Specifications
Max Cracking Pressure psi
2.50
Max Cracking Pressure bar
0.17
Recommended Operating Tempature Range (°F)
-30 to +400
Recommended Operating Tempature Range (°C)
-34 to +204
- Maximum Operating Pressure (non-Shock Service)
- Brass: 2,000 psi (138 bar)
- Carbon Steel: 5,000 psi (345 bar)
- Stainless Steel: 5,000 psi (345 bar)
- Maximum Operating Pressure (Poppet Check)
- Brass & Stainless Steel: 60 psi (4 bar)
- Cracking Pressure
- 1 to 2.5 psi (.07 to .17 bar). Soft seat poppet check valves if
left seated for a period of time, will have the rubber adhere to the
metal it is in contact with. This results in an initial high crack point
due to sticking. The degree depends on many things (time seated,
pressure, etc.).
- Operating Temperature range
- -30° to +400° F (-34° to +204° C)
- Operating Temperature range (Poppet Check)
- -15° to +400° F (-26° to +204° C)
- Threads
- Materials
- Body, Plug: Brass, Steel, Stainless Steel 303
- Collar: Stainless Steel 303
- Ball: Stainless Steel 440
- Poppet: Brass or Stainless Steel 303 with Viton O-Ring
- Spring: Stainless Steel 302