Amtrol®SKU: 36163

Amtrol® 446-1 Air Purger

$85.23
In stock (4)

Amtrol® 446-1 Air Purger, For Use With 700 Series Automatic Air Vents And Extrol® Expansion Tank, 125 Psi, Cast Iron

Shipping policy

Orders placed by 2:00pm EST will ship same day. All orders ship via UPS/USPS/Fedex Ground.

More Details

Product overview
  • The water that is used initially to fill a hot water heating system contains dissolved air
  • Make-up water subsequent added will similarly have a high air content
  • Heating this water releases the air and permits it to be circulated in the system, for which it must be vented
  • The purpose of the air purges is to continuously separate and collect any air from the water as it circulates so that it may be vented automatically by afloat air vent without the necessity for frequent manual venting
  • System connection sets the point of no pressure change
  • 2 in connection
  • 1/2 in NPT top connection
  • 1/2 in NPT tapping
  • Low lead IAPMOR&T
Specifications
Manufacturer Part Number 446-1
UPC 642031193223
Overall Dimensions 2-9/16 in Dia
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST. We ship ground via USPS, UPS, and Fedex from our warehouse in CT. We do not offer expedited shipping at this time.

Free returns are available for unopened, unused items within 30 days.

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

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