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Stainless steel swing check valve with threaded ends

Value Brand

Value Brand 2" NPT 316 Stainless Steel Swing Check Valve

SKU CH-KR9P-JJBVJ

A 2-inch NPT swing check valve in 316 stainless steel with PTFE seals, rated for 200 psi water and steam service up to 350 °F and a flow capacity of 130 gpm

  • TypeOther
  • 316 stainless steel resists corrosion in harsh environments
  • .5 psi cracking pressure opens with minimal flow
  • 130 GPM full-flow capacity handles high-volume lines
  • 350 °F maximum temperature suits hot-water and steam systems
  • PTFE seal provides chemical compatibility across media

Valve for horizontal flow control

This swing check valve installs inline on two‑inch NPT piping and allows flow in one direction while preventing back‑flow. It is intended for plumbing and industrial systems that need a simple, automatic non‑return device mounted horizontally.

Rated for 130 gpm with .5 psi cracking pressure

The valve opens at a low .5 psi differential and passes up to 130 gallons per minute when fully open. It handles water or steam pressure up to 200 psi and operates between –4 °F and 350 °F, so it suits typical hot‑water and low‑pressure steam lines but not higher‑pressure or cryogenic services.

316 stainless body with PTFE seals and FNPT ends

The body and internals are 316 stainless steel for corrosion resistance, and the seat uses PTFE for chemical compatibility. Female NPT threads on both ends allow direct connection to standard pipe without extra fittings, and the horizontal‑only mounting requirement means the installer must orient the valve level in the line.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • .5 psi cracking pressure opens with minimal flow
  • 130 GPM full-flow capacity handles high-volume lines
  • 350 °F maximum temperature suits hot-water and steam systems
  • PTFE seal provides chemical compatibility across media

Specifications

BrandZORO SELECT
TypeOther

Questions about this item

Will the 316 stainless body and PTFE seal handle the same 200 psi water pressure as my existing 2" NPT piping?

Yes, the valve is rated for 200 psi water pressure and 200 psi steam pressure with a 316 stainless body and PTFE seal.

How can I confirm the swing mechanism is opening fully at the .5 psi cracking pressure after installation?

Observe flow direction; the valve provides full flow at 130 gpm when the disc opens at .5 psi differential.

Does the box include flange gaskets or thread sealant for the FNPT x FNPT connections?

The valve ships as the inline swing check body only; gaskets and thread sealant for the FNPT ends are purchased separately.

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