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- Thermostat
- Commercial Building
- Defrost Termination-Freeze Protection-Fan Switches
- Detector
- Electrical Devices and Accessories
- Flow Switch-Current Sensors
- Heating
- Humidity
- Motor Drives
- Pneumatic
- Pressure
- Supermarket Controls and Parts
- Temperature
- Timer
- Water Regulating Valve
- Zone Control and Wireless
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Float Switch
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Security Camera
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- Poly Synthetic/
- 20X21-1/2X1P
Catalog pricing shown. Please Sign In to see your pricing.
- Vendor Name:
- Generic Filter
- URI Part Number:
- 20X21-1/2X1P
- Vendor Part Number:
- 285-200-214
- Length (In.):
- 1.00
- Width (In.):
- 1.00
- Height (In.):
- 1.00
- Shipping Weight (Lbs.):
- 1
Polyester synthetic fiber air filtration media. In some tests, PSF has shown somewhat higher average arrestance than spun glass media. Filtering medium is 100% high bulk polyester fibers that are thermobonded with a fire retardant resin. PSF filters classified as UL listed, Class 2 for flammability.
Listed dimensions are nominal