Eastman 4-1/2 gal Pre-Charged Expansion Water Tank STEEL ANGLE Display pack of 1 (490179)

Display pack of 1 (490179) starter spring

Fits 480 x 400 x 8

this fire pit cover won't crack or become brittle in low temperatures

Sanded smooth

Eastman 4-1/2 gal Pre-Charged Expansion Water Tank STEEL ANGLE Display pack of 1 (490179)This Thermal Expansion Tank prevents hot water from back flowing into the cold water line. The thermal expansion tank prevents constant fluctuations in water pressure that damage the heater. SPECIFICATIONS Durable, long lasting Made in high quality material This tank also prevents hot water from escaping th Product Type: Water Heater Expansion Tank Local SKU Available Stores: ALL Brand Name: eastman Capacity: 4. 5 gallon (us) Connection Size: 3 4 inch