The whole set is made by stainless steel #316, and it is suitable for water, steam, acid & alkaline fluid, or oil.
Pressure Relief Valve is a safety device for pipes and it is normally closed. When pressure increases to setting value, pressure relief valve rapidly releases the over high pressure. When pressure returns to safety value, pressure relief valve will automatically close to ensure the safety of equipment.
Part & Material
Seat：Stainless Steel 316
Shaft：Stainless Steel 316
Cover：Stainless Steel 316
Fixed Bolt：Stainless Steel 304
Main Body：Stainless Steel 316
Lower Cover：Stainless Steel 316
Adjusting Stem：Stainless Steel 304
Pressure Adjusting Range
3 kgf/cm2 -10 kgf/cm2
7 kgf/cm2 -20 kgf/cm2
Valve Body Testing Pressure: 35 kgf/cm2
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of activated relief pressure valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.