Free Returns (for 60 days)
Free Shipping on orders over $49Series PLT Potable Water Expansion Tanks are designed to absorb the increased volume of water created by thermal expansion and to maintain balanced pressure throughout the potable water supply system. Series PLT tanks feature a pre-pressurized steel tank with an expansion membrane that prevents contact of the water with the air in the tank.
Expansion Tank, Potable Type, 4.5 gal. Capacity, 3/4 inch Connection, Male Connection, Butyl Rubber Diaphragm, Stainless Steel Inlet Connection, Temperature Rating: 200 Deg F, Usage: Used With Most Standard Hot Water Heaters And Storage Tanks, Dimensions: 13.5 inch x 10.5 inch dia., Working Pressure: 150 psig, Acceptance Volume: 2.8 gal., Standards: IAPMO listed and ANSI/NSF 61 Certified
