Instrumentation Check Valve, H400-HP Series, Inline Spring, Let-Lok x Let-Lok, 8 mm, 1 psi MPN:H-400HP-SS-L-8MM1PSI

• HAM-LET H-400HP-SS-L-8MM1PSI is an instrumentation check valve for one-way flow control in small-bore tubing systems. This inline spring valve uses a poppet check mechanism to help prevent reverse flow in high-pressure service. Specified media includes chemicals, gas, oil, and water

• verify material compatibility for the intended application. It features 8 mm Let-Lok x Let-Lok connections, a 316 stainless steel body, and a 1 psi cracking pressure.

  Key Features:

  • - Valve type: Instrumentation check valve with 2-way inline body design
  • - Application: High pressure
  • - Body material: 316 stainless steel
  • - Check mechanism: Poppet with inline spring design
  • - Check mechanism material: 304 stainless steel
  • - Spring material: 304 stainless steel
  • - Seat material: Stainless steel
  • - Seal material: FKM
  • - Connection size: 8 mm on both sides
  • - Connection type: Let-Lok x Let-Lok
  • - Cracking pressure: 1 psi
  • - Cv: 1.8
  • - Maximum operating pressure: 6,000 psi
  • - Maximum water pressure: 6,000 psi at -10°F to 100°F
  • - Operating temperature range: -10°F to 400°F
  • - Mounting orientation: Horizontal, vertical
  • - Hex size: 1 in.
  • - Overall length: 2.7 in.
  • - Standards: C.R.N 0C16552.2

Additional Information