5490 pressure relief valve 1 2 products are offered for sale by suppliers on Alibaba.com, of which safety valves accounts for 20%, hydraulic valves accounts for 13%, and pressure reducing valves accounts for 4%.
A wide variety of pressure relief valve 1 2 options are available to you, such as air, pressure and manual.You can also choose from normal temperature, high temperature and medium temperature pressure relief valve 1 2,as well as from water, gas, and oil pressure relief valve 1 2, and whether pressure relief valve 1 2 is steel, stainless steel, or iron.