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WATTS® PLT-12 Potable Water Expansion Tank, 4.5 gal Capacity, 3/4 in, Male Threaded, Steel, 150 psi

WATTS® PLT-12 Potable Water Expansion Tank, 4.5 gal Capacity, 3/4 in, Male Threaded, Steel, 150 psi

  • Manufacturer: Watts Water Technologies
  • Brand Name: WATTS®
  • Part#: WTSPLT-12
  • MPN: PLT-12
  • UPC: 098268095753
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

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 gal, 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).

WATTS® Potable Water Expansion Tank, Series: PLT Series, 4.5 gal, 3/4 in Connection, Male Threaded Connection Type, Butyl Rubber Diaphragm, Steel, 150 psi, 200 deg F, 13-1/2 in H x 10-1/2 in Dia, Additional Information: 10-1/2 in Dia, For Use With Water Heater

Additional Information      :      10-1/2 in Dia, For Use With Water Heater
Capacity      :      4.5 gal
Connection Size      :      3/4 in
Connection Type      :      Male Threaded
Diameter      :      10-1/2 in
Diaphragm Material      :      Butyl Rubber
Dimensions      :      13-1/2 in H x 10-1/2 in Dia
Material      :      Steel
Plumbing and Flow Control      :      Plumbing and Flow Control
Pressure Rating      :      150 psi
Series      :      PLT Series
Suitable For Use With      :      Water Heater
Temperature Rating      :      200 deg F
  • Prevents over-pressure caused by thermal expansion