Explosion Proof Utility Ventilation Blower 20 inch 6850 CFM U20-4HD
The product Build Time you see represented on this site is only a typical number of days the manufacturer states it needs to build the product(s) when ordered. Build times are based on business days (excludes weekends & holidays).
The build time does not include the time it will take to ship the order to you (the customer). If an order has multiple items and comes from multiple warehouses, you may receive part of your order on one day, and then receive the remaining part(s) of your order at a later date.
*Please be aware that seasonal demand of certain equipment may cause build times to run longer than what is typical.
NOTE: HAZARDOUS LOCATION FANS ARE SPECIAL NON-STOCK ITEMS AND CANNOT BE RETURNED OR CANCELLED.
FANTRAXX smoke ejectors have been designed to meet fire service needs. The units are available in various configurations and sizes to satisfy almost any application. FANTRAXX smoke ejectors produce high volumes of air in compact and efficient designs. Sizes range from 12" up to 24" blade diameters. Totally enclosed and explosion proof motors range in size from1/3 HP to 1 1/2 HP.
All FANTRAXX smoke ejectors are finished in a tough powder coat finish with cadmium plated safety guards. All motors are ball bearing and require no maintenance. All units are equipped with 6 feet of cord with a plug ( explosion proof units are minus plug). Available accessories include hanger bars and hooks, collar adapters, flexible hoses, hose connectors and misting adapter kits.
Available in 12" to 24" sizes
Totally enclosed ball bearing motor and explosion proof models available
Powder coated housing
Explosion proof motors come without a plug
Class 1 Group D, Class 2 Group E,F & G explosion proof classification
DEPTH = 17"
WIDTH = 21 1/2"
HEIGHT = 21 1/2"
**Please note this product is currently under review and the dimensions may change.
ACCESSORIES: (see above to order)
Misting Adapter Kit - The misting Adapter Kit directs a fine water vapor mist into the discharge of a Smoke Ejector. This mist is evaporated into the air blowing from the fan reducing ambient air temperatures as much as 10-20° F, depending on temperature and humidity. Perfect for spot cooling in hot environments. The Misting Adapter Kit quickly attaches to a Smoke Ejector with spring clips. The Misting Adapter Kit connects to a standard 3/4" garden hose and uses less than 2 gallons of water per hour.
Collar Adapters - Collar Adapters are required when using flexible hose. Easily attached to the inlet or discharge of a Smoke Ejector with spring clips (included)
Flexible Hose - Our Flexible Hose is constructed from a PVC fabric sewn around a spring wire helix. Temperature range is from -20° to 200°F. Flexible Hose is flame resistant and compressible to 1/5 extended length. Comes with soft cuff and fastening strip.
Utility Guards - There are 2 styles of utility guards with or without the centers cut out.
Hose Connectors - Hose Connectors are required when attaching two lengths of hose together. Two gear clamps are included
Hanger Bars / Hooks
- Model No.:
- U20 -4HD
- 115 / 230
- Explosion Proof Fans
- Blade Size (Inches):
- No. of Blades:
- CFM High:
- Dimension Inches:
- Width: 21.5" Depth: 17" Height: 21.5"
- Drive Type:
- Limited Warranty:
- 1 Year Limited
- Motor Type:
- Explosion Proof
- RPM High:
- Weight lbs.:
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