One Piece Check Valve (OPC)
1/4” & 1/2" NPT
3,000 Psig
Description
Compact one piece body, fully retained O-ring seal, poppet type check valve. Available in 1/4” and 1/2” NPT in brass or 316 stainless steel. Suitable for working pressures to 3,000 Psig. A wide selection of seal materials and crack pressures make the Series OPC a quality and cost effective solution. All valves are 100% factory tested and available cleaned and packaged for oxygen service.
Features
- Compact One Piece Body Construction
- Working Pressures to 3,000 Psig (206 bar)
- Full Back Pressure Rating
- Fully Retained O-Ring Seal
- Cracking Pressures from .3 to 25 Psig (0.02 – 1.7 bar)
- 100% Factory tested for crack, leakage and reseat performance
Technical Data
- Nominal Crack Pressures: .3, 1, 10, & 25 Psig (0.02, 0.07, 0.7 & 1.7 bar)
- Maximum Pressure: 3,000 Psig @ 70°F (206 bar @ 21°C)
- Temperature Rating:
- -80°F to 450°F (-62°C to 232°C)
(based on seal selection)
- -80°F to 450°F (-62°C to 232°C)
