2697 water heater relief valves products are offered for sale by suppliers on Alibaba.com, of which safety valves accounts for 22%, gas water heater parts accounts for 2%, and solar water heater parts accounts for 1%.
A wide variety of water heater relief valves options are available to you, such as gas water heater, household and hotel.You can also choose from gas, electrical and battery water heater relief valves,as well as from copper, plastic, and stainless steel water heater relief valves, and whether water heater relief valves is lpg, ng, or ng lpg.