47664 check valve gas products are offered for sale by suppliers on Cooig.com, of which check valves accounts for 13%, butterfly valves accounts for 6%, and ball valves accounts for 2%.
A wide variety of check valve gas options are available to you, such as brass, plastic and stainless steel.You can also choose from vacuum, low pressure and medium pressure check valve gas,as well as from 1/4in, 3/8in, and 1/2in check valve gas, and whether check valve gas is low temperature, medium temperature, or normal temperature.