Exhaust Blower for 8 foot fume hood | KA Centrifugal Upblast Roof Mount Exhaust Blower with roof curb Package
Manufacturer: KA
Model: 5D
Condition: New
Estimated lead time: Typically ships in 2 weeks from order and payment.
Warranty: 1 year limited manufacturer's warranty (parts)
These are custom made. No returns of open units are accepted.
Includes:
Specifications for exhaust fan
- Drive Type: Direct Drive
- Includes Drive Package with Motor: Yes
- Wheel Diameter: 12.5 in
- Exhaust Airflow @ 0.250 in SP: 1,406 cfm
- Exhaust Airflow @ 0.375 in SP: 1,869 cfm
- Exhaust Airflow @ 0.500 in SP: 1,816 cfm
- Maximum Static Pressure: 1-1/2 in. wc
- For High-Static Pressure Applications: No
- Nameplate Voltage: 115V AC
- Phase: 1
- Frequency: 60 Hz
- Current: 7.5 A
- Electrical Connection: Power Cord
- Motor Horsepower: 1/2 hp
- Brake Horsepower: 1/2 hp
- Motor Speed: 1,725 RPM
- Maximum Fan Speed: 1,725 RPM
- Motor Enclosure: Open Dripproof (ODP)
- Motor Location: Out of Airstream
- High-Efficiency Motor: No
- Speed Controllable: Yes
- Number of Speeds: 1
- Wheel Type: Backward Inclined
- Wheel Material: Aluminum
- Housing Material: Aluminum
- Housing Material Fabrication: Spun
- Maximum Ambient Temperature: 300 °F
- Maximum Inlet Air Temperature: 300 °F
- Base Shape: Square
- Base Dimensions (HxWxL): 1.8" x 22" x 22"
- Overall Height: 24 in
- Overall Width: 24-7/8 in
- Overall Depth: 22-3/4 in
- Damper Size: 12 x 12 in
- Mounting Location: Roof
- Mounting Orientation: Vertical
- Mount Type: Roof Curb
- Standards: AMCA Sound and Air; UL/cUL 762
- Includes: NEMA 1 Junction Box
- Resistance Properties Spark Resistant
- Product Description
-
KA direct-drive fans feature a propeller that's directly mounted on the motor shaft. Direct-drive fans also have fewer moving parts and typically require less maintenance than belt-drive fans.
Specifications for Roof Curb
- For Fan Type Downblast Fans; Filtered Supply Fans; Upblast Fans
- Brand: DAYTON
- Curb Shape: Square
- Curb Height: 12 in
- Finish: Galvanized
- For Use With: 16 in to 21-1/2 in Square Base
- Metal Material Thickness: 18 ga
- Material: Steel
- Standards: UL 705
- Curb Inside Width: 10-1/2 in to 19 in
- Curb Outside Width: 14-1/2 in to 23 in
- Adjustability: Adjustable
- Ventilation Type: Nonventilated
- Flashing Flange Width: 4 in
- UNSPSC: 30151609
- Country of Origin: Mexico (subject to change)
- Product Description
-
Roof curbs provide a sturdy, weather-resistant mounting point for roof-mounted fans. They can be adjustable or come in fixed sizes to fit a variety of installations. They also can be ventilated or non-ventilated to comply with your local HVAC codes.
