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Valve manifolds

Customized solutions and accessories

Type 4000 – Check valve

Robust stainless steel check valve with high flow capacity for aggressive media and high operating temperatures.

  • Size

    Size:

    3/8" - 3"

  • Pressure

    Pressure:

    580psi

  • Material

    Material:

    Body: Stainless steel 316L

    Interior parts: Stainless steel 316Ti/301

  • Temperature

    Temperature:

    Media temperature:

    -40 °F up to 392 °F

    optionally up to 428 °F

Connection

Whitworth pipe thread

NPT thread

Welding ends

Tri-clamp connection

Special connections
Application

Gases, vapours, fluids
Versions

Cracking/lifting pressure 3psi, optionally 1,5psi
Perm. differential pressure

580 psi
Opening pressure

3 psi
Approvals, certificates and declarations

EU Declaration of Conformity

UKCA Declaration of Conformity
For details, see the documentation or upon request.