WaterWorker G-12L Tank without Valve Water Heater Expansion Safety Tank,...

Description

4. 4 gallon, thermal expansion water heater safety tank, steel outer shell, polypropylene lined water reservoir, heavy duty butyl diaphragm that flexes, leak proof precharged air chamber, reduces pressure build up & harmful pressure spikes in closed water systems, temporarily absorbs expanded water overflow. This product adds a great value. Product is highly durable and very easy to use. This product is manufactured china.
WaterWorker Water Heater Expansion Safety tanks work on the same principle as pressure tanks. However, the diaphragm flexes up and down due to the pressure from the water expansion from heat in closed loop hot water systems. i.e., in-floor heating systems and hot domestic water systems. When water is heated expansions occurs within the water lines of the house. Excess pressure can damage solenoids, faucet disc and lift the pressure relief valve in the water heater. The Safety Tank absorbs that pressure and extends the life of the water appliances within the house.
This product adds a great value
Product is highly durable and very easy to use
This product is manufactured China