Centrifugal Downblast Exhaust Fans - G | Greenheck
网页Model G, direct drive centrifugal roof exhaust fans provide the industry's best performance and durability for general clean air applications where air is discharged downward, toward the roof. Units feature the most advanced motor cooling of any fan in its class. Speed controllable, with up to 30% turndown
Centrifugal Downblast Exhaust Fans | Greenheck
网页The model G is a direct drive, spun aluminum fan, designed for roof mounting on a curb for general, clean air exhaust applications. Units feature a spun aluminum housing and have certifications including seismic, high wind and hurricane. 50 to 14,500 cfm; Up to 2.75 in. wg.
CAPTIVE-AIRE Direct Drive Centrifugal Downblast Roof Mounted Exhaust ...
网页High Speed Direct Drive Centrifugal Downblast Exhaust Fan with speed control, birdscreen, disconnect switch and 9" wheel. 19" x 19" Fan Base Dimension/ 39 LBs/ 300 CFM/ 0.060 HP 115 volt Single Phase Motor. Ideal for installation in hospitals, schools, hotels, auditoriums, office buildings and light industrial areas.
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CAPTIVE-AIRE Direct Drive Centrifugal Downblast Roof Mounted Exhaust …
网页High Speed Direct Drive Centrifugal Downblast Exhaust Fan with speed control, birdscreen, disconnect switch and 11.75" wheel. Ideal for installation in hospitals, schools, hotels, auditoriums, office buildings and light industrial areas. Designed to pull more air under higher static pressures.
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XCUE | Direct Drive Upblast Exhaust Fan - Accurex
网页XCUE | Direct Drive Upblast Exhaust Fan. Industry leading durability and efficiency in rooftop restaurant exhaust. Aluminum upblast or sidewall centrifugal exhaust with a direct motor to eliminate belt losses. Opt for our Greenheck Vari-Green ® motor for the ultimate in efficiency. How To Buy. Product Features & Benefits. Quiet efficiency.
Direct Drive Downblast Fans - FloAire
网页Axial Direct Drive Fans are the perfect low cost exhaust choice in the areas that have little or no ductwork, and thus, relatively low to moderate resistance. FloAire certifies that Models DDAR10 through DDAR18 are licensed to bear the AMCA seal.
Direct-Drive Exhaust Fans - McMaster-Carr
网页Quickly ventilate smoke, gas, and other fumes by forcing fresh air into your space instead of exhausting air out. Choose from our selection of direct-drive exhaust fans, including over 250 products in a wide range of styles and sizes. In stock and ready to ship.
ACE - Loren Cook Company
网页ACE. Centrifugal Roof Exhaust Fan. Spun aluminum centrifugal roof exhauster. Downblast, belt or direct drive, curb mount. Commonly used in a variety of commercial to light industrial applications. Economical choice for general ventilation needs. Available with optional hurricane (NOA) certification and soon to have seismic (OSHPD) certification.
CDD Direct Drive Downblast Exhaust Fans - Continental Fan
网页CDD direct drive downblast exhaust fans are suited for roof or wall mounted applications. These commercial / light industrial fans can be used in schools, hospitals, office buildings, and much more. CDD Fans provide quiet, direct drive operation, within a weather-resistant spun aluminum housing.
Centrifugal Upblast Exhaust Fans | Greenheck
网页The centrifugal roof-mounted upblast exhaust fans include both direct and belt drive options with efficient backward-inclined centrifugal wheels and aerodynamic inlet cone minimizing system effects. The motors on the fans are out of the airstream.
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