High Pressure Fittings

High Pressure Check Valves

Specifications of Ultra Pressure Components Check Valves

Specifications

  • MAWP up to 60,000 PSI (4140 bar)
  • Temperature Rating
  • Ball Seat Poppet: -420°F to 1200°F
  • Soft Seat Poppet: -65°F to 250°F
  • Nominal Cracking Pressure: 15 PSI (1 bar)
  • Nitrile is standard material of soft seat poppet seal
  • NPT Check Valves come standard with female end connections
  • Manuifactured and Assemblied in the USA

Features & Benefits

  • Prevents reverse flow which may cause damage to a pressure system
  • Ball Seat Poppet offers metal-to-metal seat for rapid cycling or severe enviroments
  • Soft Seat Poppet offer O-ring seat for fast shutoff and reliable seal
  • Complete material traceability
  • Can be manufactured to meet NACE MR-01-75

Materials

  • 316 cold worked stainless steel is standard

15K Check Valves - NPT Thread


Our High Pressure Check Valves with NPT Thread connections rated for working pressures up to 15,000 psi. Available in Ball Seat Poppet and Soft Seat O-ring Poppet seals

20K Check Valves - Medium Pressure Thread


Our High Pressure Check Valves with Medium Pressure Thread connections rated for working pressures up to 20,000 psi. Available in Ball Seat Poppet and Soft Seat O-ring Poppet seals

60K Check Valves - High Pressure Thread


Our High Pressure Check Valves with High Pressure Thread connections rated for working pressures up to 60,000 psi. Available in Ball Seat Poppet and Soft Seat O-ring Poppet seals

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