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Honeywell AP402 1-1/2" NPT Connection Air Purger

SKU: 372732
Save 54% · Retail: $151.79

   Available to Ship in 2-3 weeks

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About the Honeywell AP402

Honeywell AP402 1-1/2" NPT Connection Air Purger. The Honeywell AP400 Series air purgers provide air and water separation in hydronic heating systems, improving efficiency and reducing noise. Solidly constructed of bronze, the air purgers feature tappings for expansion tank and auto air vent mounting.

Product Details

Manufacturer: Honeywell
Style: Parts
Mpn # AP402
Weight 2.17 lbs.

Product Features

  • Heavy Duty cast iron construction
  • 1 inch, 1 1/4 and 1 1/2 inch models (inlet and outlet)
  • 1/2 inch bottom tapping for expansion tank mount
  • 1/8 inch top tapping for air vent mount
  • Directional flow arrow for correct installation


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