Gulf Coast Service
**Due to the actual dimensions and/or weight of your order, the final shipping charge will be higher. You will be notified before shipping. You must confirm any revisions to your order's total.
PFM2000-1-HL 20" Direct Drive Hazardous Location Exhaust Fan, Aluminum Shutter, Aluminum Blade by Schaefer
A robust and versatile solution for exhausting moderate amounts of the air containing flammable or explosive vapors, gases, or dusts. Fans have a spark proof design to minimize the potential for the fan being the ignition source of an explosion in a hazardous location.
Motors are UL Listed for Class I, Division I, Groups C & D, and Class 2, Division 1, Groups E, F, & G for flammable vapors and combustible dust environments.
The fans provide an energy efficient and cost effective solution for exhausting air and moisture from a wide range of hazardous location applications.
Features and Benefits:
- Three sizes - 16", 20" and 24" diameters
- Non-sparking aluminum blades for increased safety
- Anti-static polyethylene gray housing for safety and corrosion resistance
- Thermally protected, heavy-duty, maintenance free, 1 speed motor for optimal performance
- Matched high quality motors and blades for maximum airflow
- Integrated aluminum inlet shutter and powder coated outlet guard
- Mounts flush to interior wall; suitable for buildings with up to 10" wall thickness
- Ships fully assembled
- Two year fan warranty; 25 year housing warranty
- Made in the USA
| Blade Color | Metallic |
| Blade Material | Aluminum |
| Blade Pitch (degrees) | 21 |
| CFM (free air) | 3520 |
| CFM Range (Free Air) | 2501 - 5000 |
| Component Certifications | Motor - UL/CSA |
| Cord | Not included |
| Country of Origin | US |
| Diameter (inches) | 20 |
| Display Name | PFM2000-1-HL |
| Distinguishing Feature - Fan | Hazardous Location Rated |
| Drive Type | Direct |
| Fixed or Portable | Fixed |
| Frequency (Hz) | 60 |
| Guard Color | Black |
| Guard Material & Coating | Powder Coated Steel |
| Guard Spacing (inches) | 1-2 |
| Housing Color | Gray |
| Housing Material | Polyethylene |
| Max RPM | 1725 |
| Nameplate Amps | 3.6/1.8 |
| Number of Wings | 3 |
| Oscillating | No |
| Phase | 1 |
| Power (hp) | 1/3 |
| Product Color | Gray |
| Product Weight (pounds) | 51 |
| Rough-in Dimensions | 23 1/2" x 24 3/4" |
| Schaefer Performance Test No. | 772 |
| Speed Control Compatible | No |
| Speeds | 1 |
| Thermal Protection | Yes |
| VFD Compatible | No |
| Voltage | 115/230 |
 |
