果冻视频

Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

• Removable access panels permit easy access to interior components for cleaning and servicing
• Compact, energy efficient mixed flow fan with low sound levels
• Integral isolator rails, external wiring, and totally enclosed motors for ease of installation and service
• Vari-Green motor with speed dial on fan housing for maximum controllability
• Wired for single phase 115v from factory, easily transitioned to single phase 208-230, 277v in the field

The RBUMO is an upblast axial exhaust fan designed to discharge air and contaminants up and away from the roof surface for most commercial and many industrial applications. This belt-driven fan features a welded steel propeller designed to run at lower RPMs, generating low sound levels, making the RBUMO the ideal solution for sound critical installations. The motor is located outside of the airstream to allow for high temperature air to be exhausted as well as roof access to the motor.

• 48 inch steeply pitched, fabricated steel propeller for low sound levels
• 57.5 x 57.5 inch base with prepunched mounting holes for easy attachment to roof curb
• 54 x 54 inch recommended roof opening

Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

• Removable access panels permit easy access to interior components for cleaning and servicing
• Compact, energy efficient mixed flow fan with low sound levels
• Integral isolator rails, external wiring, and totally enclosed motors for ease of installation and service
• Vari-Green motor with speed dial on fan housing for maximum controllability
• Wired for single phase 115v from factory, easily transitioned to single phase 208-230, 277v in the field

Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

• Removable access panels permit easy access to interior components for cleaning and servicing
• Compact, energy efficient mixed flow fan with low sound levels
• Integral isolator rails, external wiring, and totally enclosed motors for ease of installation and service
• Vari-Green motor with speed dial on fan housing for maximum controllability
• Wired for single phase 115v from factory, easily transitioned to single phase 208-230, 277v in the field

Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

• Removable access panels permit easy access to interior components for cleaning and servicing
• Compact, energy efficient mixed flow fan with low sound levels
• Integral isolator rails, external wiring, and totally enclosed motors for ease of installation and service
• Vari-Green motor with speed dial on fan housing for maximum controllability
• Wired for single phase 115v from factory, easily transitioned to single phase 208-230, 277v in the field

Model SQ, direct drive centrifugal inline fans feature a unique combination of installation flexibility, rugged construction, ease of service, high efficiency and low sound levels. These compact fans are ideal for indoor clean air applications including exhaust, return or make-up where space is a prime consideration.

• Removable access panels permit easy access to interior components for cleaning and servicing
• Compact, energy efficient mixed flow fan with low sound levels
• Integral isolator rails, external wiring, and totally enclosed motors for ease of installation and service
• Vari-Green motor with speed dial on fan housing for maximum controllability
• Wired for single phase 115v from factory, easily transitioned to single phase 208-230, 277v in the field

Model SP-AP features a virtually silent electronically commutated (EC) motor with three built-in, high-speed airflow settings (50, 80 or 110 cfm) and a handful of plug and play sensors available as add-ons.

• ENERGY STAR rated
• Virtually silent EC motor with 3 high speeds (50-80-110 CFM)
• Constant CFM technology
• Plug and play sensors available
• Universal 4鈥�, 5鈥� or 6鈥� duct connector
• Easy installation bracket
• Two speed capable with integral time delay
• Compatible with CRD-300WT, a UL263 certified Ceiling Radiation

Model SP-AP features a virtually silent electronically commutated (EC) motor with three built-in, high-speed airflow settings (50, 80 or 110 cfm) and an integrated nightlight. Humidity and CO2 plug and play sensors are also available accessories for this model.

• ENERGY STAR rated
• Virtually silent EC motor with 3 high speeds (50-80-110 CFM)
• Constant CFM technology
• Plug and play sensors available
• Universal 4鈥�, 5鈥� or 6鈥� duct connector
• Easy installation bracket
• Two speed capable with integral time delay
• Integral nightlight
• Compatible with CRD-300WT, a UL263 certified Ceiling Radiation

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening

Model GB, belt drive centrifugal roof exhaust fans are designed to meet the general clean air exhaust requirements for industrial and commercial buildings. Units feature a fully rolled windband bead for increased stability and easy transport. Fresh outside air is drawn in under the motor cover to maximize motor life.

• 30 x 30 inch base with prepunched mounting holes for easy attachment to roof curb
• Variable pitch adjustable motor pulley to optimize fan performance
• 26.5 x 26.5 inch recommended roof opening