WATTS®SKU: 707151

WATTS® 0067371 PLT Potable Water Expansion Tank, 4.5 gal Tank

$183.36
In stock (92)

This potable water expansion tank is used on gas, oil, or electric, direct-fired, residential water heater and hot water storage tank applications to absorb the increased volume of water created by thermal expansion. It also maintains balanced pressure throughout the water supply system by keeping system pressure below the T&P relief valve setting. This field-adjustable steel tank is air pre-charged at 20 psi, volume 4.5 gallons, designed with an FDA-approved polypropylene liner and Butyl rubber diaphragm, copper-lined steel, and 3/4 inch male inlet connection. An expansion membrane prevents air-to-water contact in the tank ensuring a long system life. IAPMO listed and ANSI/NSF 61 certified. The maximum pressure is 150 psi (10 bar).

Shipping policy

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

More Details

Product overview
  • Prevents over-pressure caused by thermal expansion
  • Rugged flexible butyl diaphragm
  • Field adjustable pre-charge
  • The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
  • Air pre-charge at 20 psi
  • 3/4 IN male connection
Specifications
Manufacturer Part Number 0067371
UPC n/a
Overall Dimensions n/a
Material n/a
Domestic or Import Import
End Style n/a
Type Potable
ADA Compliance n/a
Warning n/a
Standards and Approvals ANSI/NSF 61 | ASSE Listed | FM Approved | IAPMO Listed | UL Listed | ULC Listed | USC Certified | PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
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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.

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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