Twin City Fan & Blower, founded in 1973 with headquarters in Minneapolis, MN is an industry leading designer and manufacturer of high-quality custom, semi-custom, and standard fans ranging from heavy duty industrial process fans to OEM fans to a comprehensive line of commercial supply and exhaust fans for the HVAC plan and spec market.
Twin City Fan & Blower is well known for its technical design capabilities and comprehensive testing services. Whether you’ve recently got a swimming pool remodel and need a swimming pool exhaust, are managing a commercial building and need to factor in the stairwell pressurization, or just need to replace existing fans, we’re the company for you. The company also operates its own state-of-the-art air and sound testing facility on the Minneapolis campus.
Twin City Fan & Blower manufactures its products at four South Dakota plants, located in Aberdeen, Brookings, Elkton, and Mitchell, as well as at plants in Pulaski, Tennessee and Dayton, Ohio. It also owns a foundry in Davenport, Iowa.
Energy International is the Authorized Distributor for Twin City Fan in the Middle East. For more information on Twin City Fan products contact your Energy International representative.
In Riyadh, KSA
Majd Kanaan
T:+966-11-476-2755
M:+966 55 880 6901
majd.kanaan@energyintl.com
In Jeddah, KSA
Fadi Fakih
T:+966-12-662-9368
M:+966-53-428-6827
fadi.fakih@energyintl.com
In Dammam, KSA & Bahrain
Marwan Mroueh
T:+966-13-834-7837
M:+966-53-030-8349
marwan.mroueh@energyintl.com
In The UAE & Oman
Khalil Bilan
T:+971-6-534-3477
M:+971-50-818-5351
kbilan@energyintl.com
In Lebanon
Bechara Saab
T:+961-5-450-610
M:+961-3-305-816
bsaab@energyintl.com
In Jordan
Fadi Rashid
T:+962-6-556-1718
M:+962-79-7565677
fadi.rashid@energyintl.com
In Qatar
Ziad Khaled
T: +974 44642316
M: +974 55230535
ziad.khaled@energyintl.com
Centrifugal Fans
BAE-SW Airfoil Wheel SWSI
– 12.25 to 98.25 inches (315 mm to 2,500 mm) wheel diameters
– Airflow to 233,100 CFM (396,000 m3/hour)
– Static pressure to 20 inches w.g. (4,970 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Aeration, Forced Draft, Exhaust Applications, Air Handling Units, Process Cooling, Clean Rooms, Explosion- Proof Processes, General HVAC, Green/LEED, Filtration Systems
BAE-DW Airfoil Wheel DWDI
– 12.25 to 98.25 inches (315 mm to 2,500 mm) wheel diameters
– Airflow to 419,500 CFM (712,700 m3/hour)
– Static pressure to 14 inches w.g. (3,480 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Aeration, Air Handling Units, Exhaust
Applications, Explosion-Proof Processes, Clean Rooms, General
HVAC, Green/LEED
BAF-SW Airfoil Wheel SWSI
– 12.25 to 98.25 inches (315 mm to 2,500 mm) wheel diameters
– Airflow to 277,500 CFM (471,500 m3/hour)
– Static pressure to 20 inches w.g. (4,970 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Air Handling Units, Exhaust Applications,
Explosion-Proof Processes, General HVAC, Green/LEED
BAF-DW Airfoil Wheel DWDI
– 12.25 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 344,300 CFM (585,000 m3/hour)
– Static pressure to 14 inches w.g. (3,480 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Air Handling Units, Exhaust Applications,
Explosion-Proof Processes, General HVAC, Green/LEED
BC-SW Flat-Bladed Backward Inclined Wheel SWSI
– 12.25 to 98.25 inches (315 mm to 2,500 mm) wheel diameters
– Airflow to 277,500 CFM (471,500 m3/hour)
– Static pressure to 20 inches w.g. (4,970 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Exhaust Applications, Dust Collection,
Explosion-Proof Processes, General HVAC, Green/LEED
BC-DW Flat-Bladed Backward Inclined Wheel, DWDI
– 12.25 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 344,300 CFM (585,000 m3/hour)
– Static pressure to 14 inches w.g. (3,480 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Exhaust Applications, Dust Collection,
Explosion-Proof Processes, General HVAC, Green/LEED
BCS Backward Curved Wheel, High Pressure/High Volume
– 16.5 to 89 inches (420 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 40 inches w.g. (9,950 Pa)
Typical Applications: Air Pollution Control, High Temperature,
Chemical/Corrosive Environments, Exhaust, Water Treatment,
Filtration/Dust Collection, Explosion-Proof Processes, General
HVAC, Green/LEED, General Manufacturing, Drying Applications
BCSF Backward Curved Wheel, High Pressure/High Volume
– 16.5 to 89 inches (420 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 40 inches w.g. (9,950 Pa)
Typical Applications: Air Pollution Control, High Temperature,
Chemical/Corrosive Environments, Exhaust, Water Treatment,
Filtration/Dust Collection, Explosion-Proof Processes, General
HVAC, Green/LEED, General Manufacturing, Drying Applications
BAFF Backward Inclined Airfoil Wheel, Composite Fan
– 12.4 to 24.8 inches (315 mm to 630 mm) wheel diameters
– Airflow to 12,300 CFM (20,900 m3/hour)
– Static pressure to 13 inches w.g. (3,250 Pa)
Typical Applications: Chemical/Corrosive Environments,
Marine, Water Treatment, Exhaust Applications, Process Air,
Explosion-Proof Processes, Air Pollution Control, High Moisture
Environments, General HVAC
TCBI Flat-Bladed Backward Inclined Centrifugal Fan, SWSI
– 14.19 to 22.56 inches (360 mm to 575 mm)
– 3 HP to 30 HP
– Airflow to 14,400 CFM (24,470 m3/hour)
– Static pressures to 18 inches w.g. (4,480 Pa)
Typical Applications: Dust Collection
NFC-SW, NFC-DW, FC-DW Forward Curved Centrifugal Wheel, SWSI & DWDI
– 12.25 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 96,500 CFM (164,000 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
Typical Applications: Air Handling Units, Exhaust Applications,
Energy Recovery, Explosion-Proof Processes, General HVAC,
High Temperature, Green/LEED
Inline Centrifugal & Mixed Flow Fans
DSI Square Inline Centrifugal Fans, Direct Drive
– 8 to 16.5 inches (205 mm to 420 mm) wheel diameters
– Airflow to 5,800 CFM (9,900 m3/hour)
– Static pressure to 2 inches w.g. (500 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Odor Control, Restroom Exhaust
DSI Extended Housing Fan
Product Features
– Aluminum Inlet and Outlet Guard (optional)
– 0-10 VDC Lead, Factory Installed
– Extended Filter Section (HEPA filter optional)
– MEV 8 and 13 Pre-Filters (optional)
– EC-ODP Motor: HP, 1750 RPM, 115V/230V, Single Phase, 60Hz and 50Hz
– NEMA 1 Disconnect Switch
– GridPoint Motor Controller (See GridPoint Manual)
TCLB Tubular Inline Centrifugal Fans, Belt Driven
– 10.5 to 49 inches (270 mm to 1,245 mm) wheel diameters
– Airflow to 41,700 CFM (70,800 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Odor Control, Waste Water Treatment
TCLBR Tubular Inline Restaurant Centrifugal Fans
– 10.5 to 49 inches (270 mm to 1,245 mm) wheel diameters
– Airflow to 41,700 CFM (70,800 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
TSL Tubular Inline Centrifugal Fans
– 12.25 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 221,700 CFM (376,700 m3/hour)
– Static pressure to 9 inches w.g. (2,240 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Odor Control, Waste Water
Treatment
QCLB Low Pressure Mixed Flow Fans
– 12.25 to 73 inches (315 mm to 1,855 mm) wheel diameters
– Airflow to 105,000 CFM (178,400 m3/hour)
– Static pressure to 4.5 inches w.g. (1,120 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation
QCLBSH Low Pressure Smoke & Heat Mixed Flow Fans
– 12.25 to 73 inches (315 mm to 1,855 mm) wheel diameters
– Airflow to 105,000 CFM (178,400 m3/hour)
– Static pressure to 4.5 inches w.g. (1,120 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
QSL Quiet Mixed Flow Fans
– 18.25 to 89 inches (465 mm to 2,260 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Air Handling Units, Data Center Exhaust,
General HVAC, Generator Room Ventilation, Paint Booth Exhaust
QSLR Quiet Mixed Flow Restaurant Fans
– 18.25 to 89 inches (465 mm to 2,260 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust
QSLSH Quiet Mixed Flow Smoke & Heat Removal Fans
– 18.25 to 89 inches (465 mm to 2,260 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
ILCF Fiberglass inline Centrifugal Fan
– 12.4 to 39.4 inches (315 mm to 1,000 mm) wheel diameters
– Airflow to 35,900 CFM (61,000 m3/hour)
– Static pressure to 7 inches w.g. (1,740 Pa)
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
Centrifugal Roof & Wall Exhausters
DCRD Centrifugal Roof Exhauster, Downblast, Direct Drive
– 8 to 19.25 inches (205 mm to 490 mm) wheel diameters
– Airflow to 5,020 CFM (8,500 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– AMCA licensed for Sound and Air
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, Jet
Bridge Exhaust, Restroom Exhaust
BCRD Centrifugal Roof Exhauster, Downblast, Belt Driven
– 8.5 to 49.21 inches (220 mm to 1,250 mm) wheel diameters
– Airflow to 28,700 CFM (48,800 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, Jet
Bridge Exhaust, Restroom Exhaust
BCRD-E Endurex™ Polymeric Housing Centrifugal Roof Exhauster, Belt Driven
– 8.5 to 27.95 inches (215 mm to 710 mm) wheel diameters
– Airflow to 8,700 CFM (14,800 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, Jet
Bridge Exhaust, Restroom Exhaust
DCRU Centrifugal Kitchen Roof Exhauster, Upblast, Direct Drive
– 8.38 to 18.25 inches (215 mm to 465 mm) wheel diameters
– Airflow to 3,865 CFM (6,600 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: General HVAC, General Rooftop Exhaust,
Generator Room Ventilation, Jet Bridge Exhaust, Restroom
Exhaust
DCRUR Centrifugal Kitchen Roof Exhauster, Upblast, Direct Drive
– 8.38 to 18.25 inches (215 mm to 465 mm) wheel diameters
– Airflow to 3,865 CFM (6,600 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
BCRU Centrifugal Roof Exhauster, Upblast, Belt Driven
– 12.25 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: General HVAC, General Rooftop Exhaust,
Generator Room Ventilation, Jet Bridge Exhaust, Restroom Exhaust
BCRU Centrifugal Roof Exhauster, Upblast, Belt Driven
– 12.25 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: General HVAC, General Rooftop Exhaust,
Generator Room Ventilation, Jet Bridge Exhaust, Restroom Exhaust
BCRUR Centrifugal Kitchen Roof Exhauster, Upblast, Belt Driven
– 12.25 to 39.37 inches (315 mm to 1,000 mm) wheel diameters
– Airflow to 20,700 CFM (35,200 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
BCRUSH Centrifugal Roof Exhauster, Upblast, Belt Driven
– 12.25 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
DCRW Centrifugal Wall Kitchen Exhauster, Direct Drive
– 8.38 to 18.25 inches (215 mm to 465 mm) wheel diameters
– Airflow to 3,865 CFM (6,600 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Restroom Exhaust
DCRWR Centrifugal Wall Kitchen Exhauster, Direct Drive
– 8.38 to 18.25 inches (215 mm to 465 mm) wheel diameters
– Airflow to 3,865 CFM (6,600 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
BCRW Centrifugal Wall Exhauster, Belt Driven
– 12.25 to 31.5 inches (315 mm to 800 mm) wheel diameters
– Airflow to 15,100 CFM (25,700 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Restroom Exhaust
BCRWR Centrifugal Wall Kitchen Exhauster, Belt Driven
– 12.25 to 31.5 inches (315 mm to 800 mm) wheel diameters
– Airflow to 15,100 CFM (25,700 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
DCLP Louvered Centrifugal Roof Exhauster, Direct Drive
– 8 to 12.38 inches (205 mm to 315 mm) wheel diameters
– Airflow to 2,000 CFM (3,400 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Restroom Exhaust, Generator Room
Ventilation, Jet Bridge Exhaust
BCLP Louvered Centrifugal Roof Exhauster, Belt Driven
– 8.5 to 55.12 inches (215 mm to 1,400 mm) wheel diameters
– Airflow to 36,000 CFM (61,200 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Restroom Exhaust, Generator Room
Ventilation, Jet Bridge Exhaust
DCLH Hooded Centrifugal Roof Exhauster, Direct Drive
– 8 to 12.38 inches (205 mm to 315 mm) wheel diameters
– Airflow to 2,000 CFM (3,400 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Restroom Exhaust, Generator Room
Ventilation, Jet Bridge Exhaust
BCLH Hooded Centrifugal Roof Exhauster, Belt Driven
– 8.5 to 55.12 inches (215 mm to 1,400 mm) wheel diameters
– Airflow to 36,000 CFM (61,200 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Restroom Exhaust, Generator Room
Ventilation, Jet Bridge Exhaust
BHRE Hinged Restaurant Exhaust Fan, Belt Driven
– 10.5 to 24.5 inches (270 mm to 625 mm) wheel diameters
– Airflow to 9,000 CFM (15,300 m3/hour)
– Static pressure to 5 inches w.g. (1,240 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 and 762 listing available
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
Ceiling & Cabinet Ventilators
DBS Forward Curved Inline Duct Blowers
– 8 to 20 inches (205 mm to 510 mm) wheel diameters
– Airflow to 18,500 CFM (31,400 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: General HVAC Supply, Auditorium Supply,
Industrial Supply
DBT Forward Curved Inline Twin Duct Blowers
– 8 to 20 inches (205 mm to 510 mm) wheel diameters
– Airflow to 18,500 CFM (31,400 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
T Ceiling Ventilator
– 17 fan sizes available in horizontal and vertical discharge
– Airflow to 1,590 CFM (2,700 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– AMCA licensed for Sound and Air
– UL 507 listed
TL Inline/Cabinet Ventilator
– 12 fan sizes available in straight through and right angle
discharge
– Airflow to 3,868 CFM (6,600 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– AMCA licensed for Sound and Air
– UL 507 listed
Propeller Wall Fans
TCWP / TCWPZ / TCWPX Propeller Wall Fan, Fixed and Adjustable Pitch Blades
– 12 to 72 inches (305 mm to 1,830 mm) wheel diameters
– Airflow to 85,000 CFM (144,400 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Sidewall Exhaust and Supply
WPB Propeller Wall Fan, Medium Duty, Belt Driven
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 35,300 CFM (60,000 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Sidewall Exhaust and Supply
WPD Propeller Wall Fan, Medium Duty, Direct Drive
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 62,830 CFM (106,700 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Generator Room Ventilation, Sidewall Exhaust and Supply
TCPE Propeller Wall Fan, Light Duty, Exhaust, Direct Drive
– 8 to 24 inches (205 mm to 610 mm) wheel diameters
– Airflow to 7,615 CFM (12,900 m3/hour)
– Static pressure to 0.625 inches w.g. (160 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: General HVAC, Generator Room Ventilation
TCWPF Fiberglass Panel Fan, Direct Drive
– 12 to 48 inches (305 mm to 1,220 mm) wheel diameters
– Airflow to 41,900 CFM (71,200 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
Typical Applications: Corrosive Environments, General HVAC,
Marine, Waste Water Treatment, High Moisture Environments,
Swimming Pools
Axial Fans
TD Tubeaxial Fan, Direct Drive
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 42,900 CFM (72,900 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
Parking Garage Ventilation
TB Tubeaxial Fan, Belt Driven
– 14 to 60 inches (355 mm to 1,525 mm) wheel diameters
– Airflow to 82,600 CFM (140,300 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Parking Garage Ventilation
TBSH Tubeaxial Fan, Belt Driven
– 24 to 60 inches (610 mm to 1,525 mm) wheel diameters
– Airflow to 82,600 CFM (140,300 m3/hour)
– Static pressure to 1.25 inches w.g. (310 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
ATAD Axipal Tubeaxial Fan, Direct Drive
– 13.65 to 48.78 inches (350 mm to 1,240 mm) wheel diameters
– Airflow to 75,600 CFM (128,400 m3/hour)
– Static pressure to 4.5 inches w.g. (1,120 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: Air Pollution Control, Data Center Exhaust,
General HVAC, General Rooftop Exhaust, Clean Room HEPA
Filtration, Odor Control, Waste Water Treatment
ATAB Axipal Tubeaxial Fan, Belt Driven
– 15.61 to 48.78 inches (400 mm to 1,240 mm) wheel diameters
– Airflow to 65,100 CFM (110,600 m3/hour)
– Static pressure to 2.5 inches w.g. (620 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: Air Pollution Control, Data Center Exhaust,
General HVAC, General Rooftop Exhaust, Clean Room HEPA
Filtration, Odor Control, Waste Water Treatment
Tubeaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL 705 listing available
Typical Applications: Air Pollution Control, Heat Transfer
Equipment Testing, Odor Control, Waste Water Treatment
TCTSSH Tubeaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
TCTA Tubeaxial Fan, Cast Aluminum Wheel
– 12 to 60 inches (305 mm to 1,525 mm) wheel diameters
– Airflow to 96,000 CFM (163,100 m3/hour)
– Static pressure to 5 inches w.g. (1,240 Pa)
– UL 705 listing available
Typical Applications: Air Pollution Control, General HVAC, Clean
Room HEPA Filtration, Odor Control, Parking Garage Ventilation,
Waste Water Treatment
TCVA Vaneaxial Fan, Cast Aluminum Wheel
– 12 to 60 inches (305 mm to 1,525 mm) wheel diameters
– Airflow to 103,000 CFM (175,000 m3/hour)
– Static pressure to 7 inches w.g. (1,740 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Air Pollution Control, Odor Control, Clean
Room HEPA Filtration, Parking Garage Ventilation, Waste Water Treatment
TCVX Vaneaxial Fan, Adjustable Pitch Blades
– 18 to 84 inches (460 mm to 2,135 mm) wheel diameters
– Airflow to 233,000 CFM (395,900 m3/hour)
– Static pressure to 10 inches w.g. (2,490 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listing available
Typical Applications: Air Pollution Control, Odor Control, Clean
Room HEPA Filtration, Parking Garage Ventilation, Waste Water Treatment
TCVS Vaneaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL 705 listing available
Typical Applications: Air Pollution Control, Heat Transfer
Equipment Testing, Odor Control, Waste Water Treatment
TCVSSH Vaneaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
FPAC Vaneaxial Fan, Pneumatically Controllable Pitch-In-Motion
– 32 to 79 inches (815 mm to 2,010 mm) wheel diameters
– Airflow to 250,000 CFM (424,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
Typical Applications: Air Pollution Control, Clean Room HEPA
Filtration, Parking Garage Ventilation
FPDA Vaneaxial Fan, Manually Adjustable Pitch-At-Rest
– 32 to 79 inches (815 mm to 2,010 mm) wheel diameters
– Airflow to 250,000 CFM (424,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
Typical Applications: Air Pollution Control, Clean Room HEPA
Filtration, Parking Garage Ventilation
TCBS Paint Booth Exhaust Tubeaxial Fan, Belt Driven
– 12 to 42 inches (305 mm to 1,070 mm) wheel diameters
– Airflow to 36,100 CFM (61,300 m3/hour)
– Static pressure to 1.25 inches w.g. (310 Pa)
Typical Applications: Spray Booth Exhaust
TAMF Fiberglass Type FG7 Vaneaxial Fan, Belt Driven
– 14 to 60 inches (355 mm to 1,525 mm) wheel diameters
– Airflow to 51,900 CFM (88,200 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
Typical Applications: Chemical/Corrosive Environments, Exhaust
Applications, Water Treatment, Air Pollution Control, Process Air,
High Moisture Environments
TAHF Fiberglass Type TF Tubeaxial Fan, Belt Driven
– 12 to 60 inches (305 mm to 1,525 mm) wheel diameters
– Airflow to 83,200 CFM (141,400 m3/hour)
– Static pressure to 2.5 inches w.g. (620 Pa)
Typical Applications: Chemical/Corrosive Environments, Exhaust
Applications, Water Treatment, Air Pollution Control, Process Air,
High Moisture Environments
VAHF Fiberglass Type TF Vaneaxial Fan, Belt Driven
– 12 to 60 inches (305 mm to 1,525 mm) wheel diameters
– Airflow to 81,200 CFM (138,000 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
Typical Applications: Chemical/Corrosive Environments, Exhaust
Applications, Water Treatment, Air Pollution Control, Process Air,
High Moisture Environments
Kitchen & Restaurant Exhaust
DCRUR Centrifugal Kitchen Roof Exhauster, Upblast, Direct Driven
– 12.25 to 39.37 inches (315 mm to 1,000 mm) wheel diameters
– Airflow to 17,400 CFM (29,600 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
DCRWR Centrifugal Kitchen Wall Exhauster, Direct Drive
– 8.38 to 18.25 inches (215 mm to 465 mm) wheel diameters
– Airflow to 3,865 CFM (6,600 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
BCRWR Centrifugal Kitchen Wall Exhauster, Belt Driven
– 12.25 to 31.5 inches (315 mm to 800 mm) wheel diameters
– Airflow to 11,600 CFM (19,700 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
BCVR Flat Bladed Backward Incline Utility Sets
– 10.5 to 36.5 inches (270 mm to 930 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
QCLBR Low Pressure Restaurant Mixed Flow Fan
– 12.25 to 73 inches (315 mm to 1,855 mm) wheel diameters
– Airflow to 105,000 CFM (178,400 m3/hour)
– Static pressure to 4.5 inches w.g. (1,120 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
QSLR Restaurant Mixed Flow Fan
– 18.25 to 89 inches (465 mm to 2,260 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
TCLBR Tubular Centrifugal Restaurant Inline, Belt Driven
– 10.5 to 49 inches (270 mm to 1,245 mm) wheel diameters
– Airflow to 41,700 CFM (70,800 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
BHRE Hinged Restaurant Exhaust Fan, Belt Driven
– 10.5 to 24.5 inches (270 mm to 625 mm) wheel diameters
– Airflow to 9,000 CFM (15,300 m3/hour)
– Static pressure to 5 inches w.g. (1,240 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 and 762 listing available
Smoke & Heat Exhaust Fans
BCRUSH Smoke & Heat Removal Centrifugal Fan, Belt Driven
– 12.25 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 3.25 inches w.g. (810 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
BCVSH Flat Bladed Backward Incline Utility Sets
– 12.25 to 60 inches (315 mm to 1,525 mm) wheel diameters
– Airflow to 78,660 CFM (133,600 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
QCLBSH Low Pressure Smoke & Heat Mixed Flow Fan
– 12.25 to 73 inches (315 mm to 1,855 mm) wheel diameters
– Airflow to 105,000 CFM (178,400 m3/hour)
– Static pressure to 4.5 inches w.g. (1,120 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
QSLSH Smoke & Heat Mixed Flow Fan
– 18.25 to 89 inches (465 mm to 2,260 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
LUBSH Smoke & Heat Low Profile Roof Ventilator, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 59,800 CFM (101,600 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL listed for Smoke Control Systems
TUBSH Smoke & Heat Removal Roof Ventilator, Belt Driven
– 24 to 60 inches (610 mm to 1,525 mm) wheel diameters
– Airflow to 70,700 CFM (120,100 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
TBSH Smoke & Heat Tubeaxial Fan, Belt Driven
– 24 to 60 inches (610 mm to 1,525 mm) wheel diameters
– Airflow to 82,600 CFM (140,300 m3/hour)
– Static pressure to 1.25 inches w.g. (310 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
TCVSSH Smoke & Heat Vaneaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL listed for Smoke Control Systems
TCTSSH Smoke & Heat Tubaxial Fan, Steel Wheel
– 12 to 54 inches (305 mm to 1,375 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– UL listed for Smoke Control Systems
Propeller Roof Ventilators
LUD Low Profile Upblast Propeller Roof Ventilator, Direct Drive
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 34,500 CFM (58,600 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General
Warehouse Ventilation
LUB Low Profile Upblast Propeller Roof Ventilator, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 60,800 CFM (103,300 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General
Warehouse Ventilation
LUBMO Low Profile Motor Out of Airstream Upblast Propeller Roof Ventilator, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 59,800 CFM (101,600 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization, Emergency
Smoke Exhaust, Stairwell Pressurization/Exhaust, General Warehouse
Ventilation
TUD Upblast Tubeaxial Roof Ventilator, Direct Drive
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 39,100 CFM (66,400 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
TUB Upblast Tubeaxial Roof Ventilator, Belt Driven
– 14 to 60 inches (355 mm to 1,525 mm) wheel diameters
– Airflow to 72,400 CFM (123,000 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
TUBSH Upblast Tubeaxial Roof Ventilator, Belt Driven
– 24 to 60 inches (610 mm to 1,525 mm) wheel diameters
– Airflow to 70,700 CFM (120,100 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization/Exhaust, General Warehouse Ventilation
PRVF Fiberglass Tubeaxial Roof Ventilator
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 35,500 CFM (56,900 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
LHD Low Profile Hooded PRV, Direct Drive
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 35,500 CFM (56,900 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
LHDF (FILTERED) Low Profile Hooded PRV, Direct Drive
– 21 to 48 inches (535 mm to 1,220 mm) wheel diameters
– Airflow to 30,400 CFM (51,600 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: General HVAC, Generator Room Ventilation,
General Rooftop Supply, General Warehouse Ventilation
LHB Low Profile Hooded PRV, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 57,800 CFM (98,200 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
LHBF (FILTERED) Low Profile Hooded PRV, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 57,600 CFM (97,860 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
– UL 705 listed
Typical Applications: General HVAC, Generator Room Ventilation,
General Rooftop Supply
THD Hooded Tubeaxial Roof Ventilator, Direct Drive
– 14 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 36,400 CFM (61,800 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
THDF (FILTERED) Hooded Tubeaxial Roof Ventilator, Direct Drive
– 21 to 48 inches (355 mm to 1,220 mm) wheel diameters
– Airflow to 36,400 CFM (61,800 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– UL 705 listed
Typical Applications: General HVAC, Generator Room Ventilation,
General Rooftop Supply, General Warehouse Ventilation
THB Hooded Tubeaxial Roof Ventilator, Belt Driven
– 14 to 60 inches (355 mm to 1,525 mm) wheel diameters
– Airflow to 63,800 CFM (108,400 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– UL 705 listed
Typical Applications: Data Center Exhaust, General HVAC,
General Rooftop Exhaust, Generator Room Ventilation, General Warehouse Ventilation
THBF (FILTERED) Hooded Tubeaxial Roof Ventilator, Belt Driven
– 21 to 60 inches (535 mm to 1,525 mm) wheel diameters
– Airflow to 63,800 CFM (108,400 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
– UL 705 listed
Typical Applications: General HVAC, Generator Room Ventilation,
General Rooftop Supply, General Warehouse Ventilation
Laboratory & Fume Exhaust Fans
TVIFE Induced Flow Mixed Flow Exhaust Fan, Direct Drive
– 12.25 to 66 inches (315 mm to 1,680 mm) wheel diameters
– Airflow to 86,000 CFM (146,400 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Induced Flow Sound and Air
– UL 705 listing available
QIFE Induced Flow Mixed Flow Exhaust Fan, Belt Driven
– 12.25 to 66 inches (315 mm to 1,680 mm) wheel diameters
– Airflow to 71,000 CFM (120,600 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Induced Flow Sound and Air
– UL 705 listing available
BAIFE Induced Flow Centrifugal Exhaust Fan, Airfoil Blade
– 12.25 to 66 inches (315 mm to 1,680 mm) wheel diameters
– Airflow to 135,000 CFM (229,400 m3/hour)
– Static pressure to 16 inches w.g. (3,980 Pa)
– AMCA licensed for Induced Flow Sound and Air
– UL 705 listing available
BCIFE Induced Flow Centrifugal Exhaust Fan, Backward Inclined
– 12.25 to 66 inches (315 mm to 1,680 mm) wheel diameters
– Airflow to 132,000 CFM (224,300 m3/hour)
– Static pressure to 15 inches w.g. (3,730 Pa)
> UL 705 listing available
QFE Fume Hood Mixed Flow Exhaust Fan, Belt Driven
– 12.25 to 66 inches (315 mm to 1,680 mm) wheel diameters
– Airflow to 80,000 CFM (135,900 m3/hour)
– Static pressure to 7 inches w.g. (1,740 Pa)
– UL 705 listing available
TFE Fume Hood Inline Exhaust Fan, Belt Driven
– 10.5 to 54.25 inches (270 mm to 1,375 mm) wheel diameters
– Airflow to 70,000 CFM (118,900 m3/hour)
– Static pressure to 7 inches w.g. (1,740 Pa)
– UL 705 listing available
– UL 705 listing available
Pressure Blowers
TBNA Turbo Pressure Blower, Aluminum Wheel
– 14.5 to 38 inches (370 mm to 970 mm) wheel diameters
– Airflow to 20,000 CFM (34,000 m3/hour)
– Static pressure to 128 inches w.g. (31,820 Pa)
Typical Applications: Air Pollution Control, Process Cooling, Dust Collection, Explosion-Proof Processes, Drying Applications, Vacuum Systems, Process Applications, General Manufacturing, Exhaust, Waste Water Treatment, Combustion Air
TBNS Turbo Pressure Blower, Steel Wheel
– 14.5 to 38 inches (370 mm to 970 mm) wheel diameters
– Airflow to 20,000 CFM (34,000 m3/hour)
– Static pressure to 128 inches w.g. (31,820 Pa)
Typical Applications: Air Pollution Control, Process Cooling, Dust Collection, Explosion-Proof Processes, Drying Applications, Material Handling, Pneumatic Conveying, Process Applications,
TBA Turbo Pressure Blower, Air Handling Wheel
– 11.19 to 32.06 inches (285 mm to 815 mm) wheel diameters
– Airflow to 28,700 CFM (48,800 m3/hour)
– Static pressure to 70 inches w.g. (17,400 Pa)
Typical Applications: Air Pollution Control, Process Cooling, Dust Collection, Explosion-Proof Processes, Drying Applications, Vacuum Systems, Process Applications, General Manufacturing, Exhaust, Waste Water Treatment, Combustion Air
TBR Turbo Pressure Blower, Radial Bladed Wheel
– 10.75 to 35.19 inches (275 mm to 895 mm) wheel diameters
– Airflow to 10,100 CFM (17,200 m3/hour)
– Static pressure to 104 inches w.g. (25,860 Pa)
Typical Applications: Air Pollution Control, Process Cooling, Dust Collection, Explosion-Proof Processes, Drying Applications, Vacuum Systems, Process Applications, General Manufacturing, Exhaust, Waste Water Treatment, Combustion Air
BCN Backward Curved High-Pressure Fan
– 27 to 73 inches (685 mm to 1,855 mm) wheel diameters
– Airflow to 75,000 CFM (127,400 m3/hour)
– Static pressure to 100 inches w.g. (24,860 Pa)
Typical Applications: Air Pollution Control, Boiler Systems, Exhaust, Process Cooling, Dust Collection, Forced Draft, Explosion-Proof Processes, Water Treatment, General HVAC, Process Applications, General Manufacturing, Combustion Air, Drying
MBR Heavy Duty Pressure Blower, High Pressure Air Handling
– 19.63 to 58.94 inches (500 mm to 1,500 mm) wheel diameters
– Airflow to 18,000 CFM (30,600 m3/hour)
– Static pressure to 180 inches w.g. (44,750 Pa)
Typical Applications: Air Pollution Control, Dust Collection, Exhaust, Process Cooling, Explosion-Proof Processes, General HVAC, Drying Applications, Vacuum Systems, Material Handling, Pneumatic Conveying, Waste Water Treatment, Process Applications, Combustion Air
MBW Heavy Duty Pressure Blower, Backplate Radial
– 19.63 to 58.94 inches (500 mm to 1,500 mm) wheel diameters
– Airflow to 20,000 CFM (34,000 m3/hour)
– Static pressure to 160 inches w.g. (39,780 Pa)
Typical Applications: Air Pollution Control, Dust Collection, Exhaust, Process Cooling, Explosion-Proof Processes, Drying, General HVAC,Vacuum Systems, Material Handling, Pneumatic Conveying, Waste Water Treatment, Process Applications, Combustion Air
PBW Pressure Blower, Backplate Radial
– 19 to 26 inches (485 mm to 660 mm) wheel diameters
– Airflow to 7,700 CFM (13,100 m3/hour)
– Static pressure to 60 inches w.g. (14,920 Pa)
Typical Applications: Textile Fiber Stripping and Recycling, Air Pollution Control, Process Cooling, Dust Collection, Explosion- Proof Processes, Drying Applications, Material Handling, Pneumatic Conveying, Process Applications, Waste Water Treatment, Vacuum Systems, Combustion Air, Exhaust, General Manufacturing
MBO Heavy Duty Pressure Blower, Open Radial
– 19.63 to 58.94 inches (500 mm to 1,500 mm) wheel diameters
– Airflow to 18,000 CFM (30,600 m3/hour)
– Static pressure to 170 inches w.g. (42,270 Pa)
Typical Applications: Air Pollution Control, Dust Collection, Exhaust, Process Cooling, Explosion-Proof Processes, General HVAC, Drying Applications, Vacuum Systems, Material Handling, Pneumatic Conveying, Waste Water Treatment, Process Applications, Combustion Air
HPF Fiberglass High Pressure Blower, Radial Blade
– 18 to 28 inches (460 mm to 715 mm) wheel diameters
– Airflow to 4,700 CFM (8,000 m3/hour)
– Static pressure to 36 inches w.g. (8,950 Pa)
Typical Applications: Water Treatment, Explosion-Proof Processes, Chemical/Corrosive Environments, Air Pollution Control, Process Air, Exhaust, High Moisture Environments, General HVAC, Combustion Air, Marine
HRO High Pressure Radial Pressure Blower, Open Wheel
– 19.75 to 61.25 inches (505 mm to 1,555 mm) wheel diameters
– Airflow to 8,500 CFM (14,400 m3/hour)
– Static pressure to 103 inches w.g. (25,610 Pa)
Typical Applications: Air Pollution Control, Dust Collection, Process Cooling, Explosion-Proof Processes, Drying Applications, Exhaust, Vacuum Systems, Material Handling, Pneumatic Conveying, Waste Water Treatment, Process Applications, Combustion Air, General HVAC
HRS High Pressure Radial Pressure Blower, Shrouded Wheel
– 19.75 to 61.25 inches (505 mm to 1,555 mm) wheel diameters
– Airflow to 10,000 CFM (17,000 m3/hour)
– Static pressure to 120 inches w.g. (29,840 Pa)
Typical Applications: Air Pollution Control, Dust Collection, Process Cooling, Explosion-Proof Processes, Drying Applications, Vacuum Systems, Material Handling, Exhaust, Pneumatic Conveying, Waste Water Treatment, Process Applications, Combustion Air, General HVAC
CIW Cast Iron Blower
– 6.75 to 14 inches (175 mm to 355 mm) wheel diameters
– Airflow to 2,000 CFM (3,400 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
Typical Applications: Air Pollution Control, Pneumatic Conveying, Boiler Systems, Process Cooling, Water Treatment, Dust Collection, Drying Applications, Explosion-Proof Processes, General HVAC, Exhaust, Vacuum Systems, General Manufacturing, Combustion Air
TPD Cast Aluminum Pressure Blower, Direct Drive
– 7 to 18 inches (180 mm to 460 mm) wheel diameters
– Airflow to 2,800 CFM (4,800 m3/hour)
– Static pressure to 20 inches w.g. (4,970 Pa)
Typical Applications: Air Pollution Control, Dust Collection, General HVAC, Explosion-Proof Processes, Process Cooling, Exhaust, Drying Applications, Material Handling, Pneumatic Conveying, Vacuum Systems, Waste Water Treatment, Combustion Air, Moisture Blow-Off
TPB Cast Aluminum Pressure Blower, Belt Driven
– 8 to 18 inches (205 mm to 460 mm) wheel diameters
– Airflow to 2,400 CFM (4,100 m3/hour)
– Static pressure to 22 inches w.g. (5,470 Pa)
Typical Applications: Air Pollution Control, Dust Collection, General HVAC, Explosion-Proof Processes, Process Cooling, Exhaust, Drying Applications, Material Handling, Pneumatic Conveying, Vacuum Systems, Waste Water Treatment, Combustion Air, Moisture Blow-Off
Plenum Fans
EPF Plenum Fan, Airfoil Wheel, 9-Blades, Arrangement 3
– 12.4 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 10 inches w.g. (2,490 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
EPFN Plenum Fan, Airfoil Wheel, 9-Blades, Arrangement 1 & 4
– 12.4 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 10 inches w.g. (2,490 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
EPQ Plenum Fan, Airfoil Wheel, 12-Blades, Arrangement 3
– 12.4 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
EPQN Plenum Fan, Airfoil Wheel, 12-Blades, Arrangement 1 & 4
– 12.4 to 89 inches (315 mm to 2,265 mm) wheel diameters
– Airflow to 280,000 CFM (475,700 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
ECLFN Plenum Fan, Compact, Airfoil Wheel, 9-Bladed
– 16.5 to 27 inches (420 mm to 690 mm) wheel diameters
– Airflow to 15,500 CFM (26,300 m3/hour)
– Static pressure to 7 inches w.g. (1,750 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
ECLQN Plenum Fan, Compact, Airfoil Wheel, 12-Bladed
– 16.5 to 27 inches (420 mm to 690 mm) wheel diameters
– Airflow to 15,500 CFM (26,300 m3/hour)
– Static pressure to 7 inches w.g. (1,750 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
EPLFN Plenum Fan, Commercial Duty, Airfoil Wheel, 9-Bladed
– 12.25 to 49 inches (310 mm to 1,245 mm) wheel diameters
– Airflow to 68,800 CFM (116,900 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
EPLQN Plenum Fan, Commercial Duty, Airfoil Wheel, 12-Bladed
– 12.4 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 68,800 CFM (116,900 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPQN Modular Insulated Plenum Fan, Airfoil Wheel 12-Bladed, Arrangement 4
– 12.4 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 76,000 CFM (129,100 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPQS Modular Plenum Fan, Airfoil Wheel 12-Bladed, Arrangement 4
– 12.4 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 76,000 CFM (129,100 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPLFS Modular Plenum Fan, Airfoil Wheel 9-Bladed, Arrangement 4
– 12.25 to 36.5 inches (315 mm to 930 mm) wheel diameters
– Airflow to 44,000 CFM (74,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPLFN Modular Insulated Plenum Fan, Airfoil Wheel 9-Bladed, Arrangement 4
– 12.25 to 36.5 inches (315 mm to 930 mm) wheel diameters
– Airflow to 44,000 CFM (74,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPLQS Modular Plenum Fan, Airfoil Wheel 12-Bladed, Arrangement 4
– 12.25 to 36.5 inches (315 mm to 930 mm) wheel diameters
– Airflow to 44,000 CFM (74,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
MPLQN Modular Insulated Plenum Fan, Airfoil Wheel 12-Bladed, Arrangement 4
– 12.25 to 36.5 inches (315 mm to 930 mm) wheel diameters
– Airflow to 44,000 CFM (74,800 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Plug Fans
BEPL High Efficiency Plug Fan, Backward Curved
– 12.4 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 76,000 CFM (129,100 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– Airstream temperatures to 1,000oF (538oC)
BFPL High Efficiency Plug Fan, Backward Curved
– 12.4 to 49.21 inches (315 mm to 1,250 mm) wheel diameters
– Airflow to 76,000 CFM (129,100 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
– Airstream temperatures to 1,000oF (538oC)
BCPL Plug Fan, BC Backward Inclined Wheel Non HVAC Applications
– 12.25 to 49 inches (315 mm to 1,245 mm) wheel diameters
– Airflow to 57,900 CFM (98,400 m3/hour)
– Static pressure to 8 inches w.g. (1,980 Pa)
– Airstream temperatures to 1,000oF (538oC)
Radial Blade Fans
RBO Industrial Radial Blade Fan, Paddle Wheel
– 8.75 to 104.25 inches (225 mm to 2,650 mm) wheel diameters
– Airflow to 141,800 CFM (240,900 m3/hour)
– Static pressure to 46 inches w.g. (11,440 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Dust Collection, Pneumatic Conveying, Water Treatment, Explosion-Proof Processes, General HVAC, Air Pollution Control, Material Handling, High Temperature
RBR Industrial Radial Blade Fan, Paddle Wheel
– 45.13 to 85.25 inches (1,150 mm to 2,165 mm) wheel diameters
– Airflow to 94,800 CFM (161,100 m3/hour)
– Static pressure to 46 inches w.g. (11,440 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Dust Collection, Pneumatic Conveying, Water Treatment, Explosion-Proof Processes, General HVAC, Air Pollution Control, Material Handling, High Temperature
RBW Industrial Radial Blade Fan, Backplate Wool Wheel
– 8.75 to 104.25 inches (225 mm to 2,650 mm) wheel diameters
– Airflow to 141,800 CFM (240,900 m3/hour)
– Static pressure to 46 inches w.g. (11,440 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Dust Collection, Pneumatic Conveying, Water Treatment, Explosion-Proof Processes, General HVAC, Air Pollution Control, Material Handling, High Temperature
RBP Industrial Radial Blade Fan, Paper Handling Wheel
– 8.75 to 104.25 inches (225 mm to 2,650 mm) wheel diameters
– 19.13 to 45.13 inches (485 mm to 1,150 mm) wheel diameters
– Airflow to 26,500 CFM (45,000 m3/hour)
– Static pressure to 32 inches w.g. (7,960 Pa)
Typical Applications: Dust Collection, Pneumatic Conveying, Water Treatment, Explosion-Proof Processes, General HVAC, Air Pollution Control, Material Handling, High Temperature
RBA Industrial Radial Blade Fan, Air Handling Wheel
– 12.25 to 104.25 inches (315 mm to 2,650 mm) wheel diameters
– Airflow to 141,800 CFM (240,900 m3/hour)
– Static pressure to 46 inches w.g. (11,440 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Dust Collection, Pneumatic Conveying, Water Treatment, Explosion-Proof Processes, General HVAC, Air Pollution Control, Material Handling, High Temperature
JRW Compact Design Industrial Fan
– 8.75 to 15.63 inches (225 mm to 400 mm) wheel diameters
– Airflow to 2,000 CFM (3,400 m3/hour)
– Static pressure to 14 inches w.g. (3,480 Pa)
Typical Applications: Air Pollution Control, Pneumatic Conveying, Boiler Systems, Process Cooling, Exhaust, Water Treatment, Dust Collection, Drying Applications, Explosion-Proof Processes, General HVAC, Vacuum Systems, General Manufacturing
RBOF Fiberglass Radial Blade Centrifugal Fan
– 10.63 to 57.5 inches (270 mm to 1,465 mm) wheel diameters
– Airflow to 38,300 CFM (65,100 m3/hour)
– Static pressure to 18 inches w.g. (4,480 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Chemical/Corrosive Environments, Marine, Water Treatment, Exhaust Applications, Explosion-Proof Processes, Air Pollution Control, Process Air, General HVAC,
High Moisture Environments
CIW Cast Iron Blower
– 6.75 to 14 inches (175 mm to 355 mm) wheel diameters
– Airflow to 2,000 CFM (3,400 m3/hour)
– Static pressure to 12 inches w.g. (2,980 Pa)
Typical Applications: Air Pollution Control, Pneumatic Conveying, Boiler Systems, Process Cooling, Water Treatment, Exhaust, Dust Collection, Drying Applications, Explosion-Proof Processes, General HVAC, Vacuum Systems, General Manufacturing, Combustion Air
TPD Cast Aluminum Pressure Blower, Direct Drive
– 7 to 18 inches (180 mm to 460 mm) wheel diameters
– Airflow to 2,800 CFM (4,800 m3/hour)
– Static pressure to 20 inches w.g. (4,970 Pa)
Typical Applications: Air Pollution Control, Dust Collection, General HVAC, Explosion-Proof Processes, Process Cooling, Exhaust, Drying Applications, Material Handling, Pneumatic Conveying, Vacuum Systems, Waste Water Treatment, Combustion Air, Moisture Blow-Off
TPB Cast Aluminum Pressure Blower, Belt Driven
– 8 to 18 inches (205 mm to 460 mm) wheel diameters
– Airflow to 2,400 CFM (4,100 m3/hour)
– Static pressure to 22 inches w.g. (5,470 Pa)
Typical Applications: Air Pollution Control, Dust Collection, General HVAC, Explosion-Proof Processes, Process Cooling, Exhaust, Drying Applications, Material Handling, Pneumatic Conveying, Vacuum Systems, Waste Water Treatment, Combustion Air, Moisture Blow-Off
Radial Tip & High-Efficiency Fans
HAF High Efficiency Industrial Airfoil Fan
– 25 to 82 inches (635 mm to 2,085 mm) wheel diameters
– Airflow to 160,000 CFM (271,800 m3/hour)
– Static pressure to 50 inches w.g. (12,430 Pa)
Typical Applications: Drying Applications, Process Cooling, Exhaust, Dust Collection, Explosion-Proof Processes, Forced Draft, Induced Draft, Process Ventilation, Water Treatment, Pollution Control
HIB High Efficiency Industrial Backward Curved Fan
– 20.5 to 90.75 inches (520 mm to 2,310 mm) wheel diameters
– Airflow to 177,500 CFM (301,600 m3/hour)
– Static pressure to 36 inches w.g. (8,950 Pa)
Typical Applications: Drying Applications, Process Cooling, Exhaust, Dust Collection, Explosion-Proof Processes, Forced Draft, Induced Draft, Process Ventilation, Water Treatment, Pollution Control
RTF Radial Tip Fan
– 20.5 to 90.75 inches (520 mm to 2,305 mm) wheel diameters
– Airflow to 223,800 CFM (380,200 m3/hour)
– Static pressure to 36 inches w.g. (8,950 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Exhaust Applications, Dust Collection,
Explosion-Proof Processes, Induced Draft, Material Handling, Air Pollution Control, Process Ventilation, Pollution Control, Vacuum Systems, General Manufacturing
HRT Radial Tip Fan, High Specific Speed
– 27 to 80.75 inches (685 mm to 2,055 mm) wheel diameters
– Airflow to 254,700 CFM (432,700 m3/hour)
– Static pressure to 32 inches w.g. (7,960 Pa)
Typical Applications: Exhaust Applications, Dust Collection, Explosion-Proof Processes, Induced Draft, Material Handling, Air Pollution Control, Process Ventilation, Pollution Control,
Vacuum Systems, General Manufacturing
Centrifugal Supply Fans
BCRFS Centrifugal Rooftop Filtered Supply Fan, Belt Driven
– 8.86 to 22.05 inches (225 mm to 560 mm) wheel diameters
– Airflow to 17,000 CFM (28,900 m3/hour)
– Static pressure to 4 inches w.g. (990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 705 listed
Typical Applications: General HVAC Supply, Auditorium Supply,
Industrial Supply, Kitchen Supply
LPSF Louvered Penthouse Supply Fan, Belt Driven
– 12.4 to 35.6 inches (315 mm to 905 mm) wheel diameters
– Airflow to 47,000 CFM (79,900 m3/hour)
– Static pressure to 5.5 inches w.g. (1,370 Pa)
Typical Applications: General HVAC Supply, Auditorium Supply,
Industrial Supply
Gravity Ventilators
GRV Spun Aluminum Gravity Relief & Intake Ventilators
– 9 to 48.3 inches (230 mm to 1,230 mm) round throat sizes
– Airflow to 25,100 CFM (42,600 m3/hour)
– Static pressure to 0.375 inches w.g. (90 Pa)
MGR / MGI Modular Hooded Gravity Relief & Intake Ventilators
– 8 to 180 inches (205 mm to 4,575 mm) throat sizes
– MGR: Airflow to 109,000 CFM (185,200 m3/hour)
– MGR: Static pressure to 0.3 inches w.g. (80 Pa)
– MGI: Airflow to 91,200 CFM (154,900 m3/hour)
– MGI: Static pressure to 0.4 inches w.g. (100 Pa)
LUG Low Profile Upblast Gravity Relief Ventilators
– 14 to 60 inches (355 mm to 1,525 mm) wheel diameters
– Airflow to 90,000 CFM (152,900 m3/hour)
– Static pressure to 1.5 inches w.g. (370 Pa)
TIL / TEL Louvered Penthouse Gravity Relief & Intake Ventilators
– 12 to 144 inches (305 mm to 3,660 mm) square throat sizes
– 3 to 20 tiers high
– Airflow to 85,700 CFM (145,600 m3/hour)
– Static pressure to 0.15 inches w.g. (40 Pa)
MA (SQUARE) Fiberglass Gravity Relief & Intake Ventilators
– 6 to 60 inches (155 mm to 1,525 mm) square throat sizes
– Airflow to 40,000 CFM (68,000 m3/hour)
– Static pressure to 1 inch w.g. (250 Pa)
Man Coolers
TCSM Mancooler, Stationary Mount
– 16 to 48 inches (410 mm to 1,220 mm) wheel diameters
– Airflow to 41,200 CFM (70,000 m3/hour)
TCPM Mancooler, Portable Mount
– 16 to 48 inches (410 mm to 1,220 mm) wheel diameters
– Airflow to 41,200 CFM (70,000 m3/hour)
Utility Sets
BCV Flat-Bladed Backward Inclined Utility Sets, Belt Driven
– 10.5 to 60 inches (270 mm to 1,525 mm) wheel diameters
– Airflow to 78,660 CFM (133,600 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: Data Center Exhaust, General HVAC,
Elevator Shaft Exhaust/Pressurization, Restroom Exhaust,
Stairwell Pressurization, Industrial Ovens, Vehicle Exhaust
Generator Room Ventilation, Swimming Pool Exhaust
BCVR Flat-Bladed Backward Inclined Utility Sets
– 10.5 to 36.5 inches (270 mm to 930 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL 762 listed for Grease Laden Air
Typical Applications: Kitchen Exhaust, Dishwasher Exhaust
BCVSH Flat-Bladed Backward Inclined Utility Sets
– 12.25 to 60 inches (315 mm to 1,525 mm) wheel diameters
– Airflow to 78,660 CFM (133,600 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
– UL listed for Smoke Control Systems
Typical Applications: Elevator Shaft Exhaust/Pressurization,
Emergency Smoke Exhaust, Stairwell Pressurization
DCV Flat-Bladed Backward Inclined Utility Sets, Direct Drive
– 10.5 to 20 inches (270 mm to 510 mm) wheel diameters
– Airflow to 8,200 CFM (13,900 m3/hour)
– Static pressure to 2.5 inches w.g. (600 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: Data Center Exhaust, General HVAC,
Elevator Shaft Exhaust/Pressurization, Restroom Exhaust,
Stairwell Pressurization, Industrial Ovens, Vehicle Exhaust
Generator Room Ventilation, Swimming Pool Exhaust
FCV Forward Curved Utility Sets
– 7.5 to 36.5 inches (195 mm to 930 mm) wheel diameters
– Airflow to 29,100 CFM (49,400 m3/hour)
– Static pressure to 5 inches w.g. (1,240 Pa)
– AMCA licensed for Air and Fan Efficiency Grade
Typical Applications: Data Center Exhaust, Elevator Shaft
Exhaust/Pressurization, General HVAC, Restroom Exhaust,
Generator Room Ventilation, Stairwell Pressurization, Swimming
Pool Exhaust
BAV Airfoil Utility Set
– 12.25 to 36.5 inches (315 mm to 930 mm) wheel diameters
– Airflow to 32,100 CFM (54,500 m3/hour)
– Static pressure to 8 inches w.g. (1,990 Pa)
– AMCA licensed for Sound, Air and Fan Efficiency Grade
Typical Applications: Data Center Exhaust, General HVAC,
Elevator Shaft Exhaust/Pressurization, Swimming Pool Exhaust,
Restroom Exhaust, Generator Room Ventilation, Stairwell
Pressurization
DDF Forward Curved Junior Utility Sets, Direct Drive
– 6 to 10.5 inches (155 mm to 270 mm) wheel diameters
– Airflow to 2,100 CFM (3,600 m3/hour)
– Static pressure to 1.75 inches w.g. (440 Pa)
Typical Applications: Data Center Exhaust, General HVAC,
Elevator Shaft Exhaust/Pressurization, Restroom Exhaust,
Generator Room Ventilation, Stairwell Pressurization, Swimming
Pool Exhaust
Prefabricated Roof Curbs
Canted Roof Curbs
– Constructed of 18-gauge galvanized steel with continuous welded seams
– Large 3″ built-in 45 cant to accommodate roofing material to top of
curb. Cant is beveled at corners for better support of roofing material
– Wood nailer (11⁄2″) secured to top ledge
– Lined with 11⁄2″ fiberglass fire-resistant, sound-absorbing insulation
– Damper shelf
Options: Aluminum (16-gauge) construction, Burglar security bars,
Metal liner (galvanized or aluminum), Special heights up to 24″, Single
or double pitched curbs for sloping roofs
Self-Flashing Roof Curbs
– Constructed of 18-gauge galvanized steel with continuous welded seams
– Wide base plate (flashing) to insure watertight bond to roof
– Top ledge covered with 3⁄16″ polystyrene gasket for weather seal and
to reduce metal-to-metal conducted noise
– Lined with 11⁄2″ fiberglass fire-resistant, sound-absorbing insulation
– Damper shelf
Options: Aluminum (16-gauge) construction, Burglar security bars,
Metal liner (galvanized or aluminum), Special heights up to 24″, Wood
nailer (11⁄2″) secured to top ledge in lieu of polystyrene gasket, Single
or double pitched curbs for sloping roofs
Curb Adapters
– Constructed of heavy-gauge galvanized steel with continuous welded seams
– Top ledge covered with 3⁄16″ polystyrene gasket to reduce metal-to-metal
conducted noise and act as a weather seal