![Apollo Stainless Steel POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 541DCBKMAA0300](http://www.sustainablesupply.com/cdn/shop/products/1CLA1_AS01_3846a5d6-cc15-4d53-aeb3-4274a2ae243a_{width}x.jpg?v=1601709048)
![Apollo Stainless Steel POP Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 541DCBKMAA0300](http://www.sustainablesupply.com/cdn/shop/products/1CLA1_AS01_3846a5d6-cc15-4d53-aeb3-4274a2ae243a_130x.jpg?v=1601709048)
Availability : Usually Ships in 25 Business Days
This safety relief valve features a full-nozzle design, and can be used in closed systems. It also features metal-to-metal seating and is ideal for pressure vessels and pressure piping systems. Valves are factory preset and sealed to prevent tampering. Not adjustable.
Item | POP Safety Relief Valve |
Body Material | Stainless Steel |
Inlet Type | MNPT |
Outlet Type | FNPT |
Inlet Size | 1/2 in |
Outlet Size | 1 in |
Factory Set Pressure | 300 psi |
Pressure Range | 15 to 1200 psi |
Disc Material | 316 Stainless Steel |
Overall Height | 7 1/2 in |
Application | Air and Gas Compressors and Dryers, Pressure Vessels and Pressure Piping System etc |
Seat Material | Metal |
Spring Material | Stainless Steel |
Temp. Range | -320 Degrees to 800 Degrees F |
Test Lever | No |
Standards | ASME Section VIII UV, CSA CRN, NB |