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Liberty HCV200 cast iron swing check valve with FNPT connections

Liberty

Liberty HCV200 2" FNPT Cast Iron Swing Check Valve 125 psi 200°F

SKU CH-48BY-TBZJP MPN HCV200

A 2-inch cast-iron swing check valve rated 125 psi and 200 °F for pump discharge lines

  • TypeDrain Components
  • Handles 200 °F fluids with cast iron body
  • Rated 125 psi for reliable pump discharge protection
  • Buna-N seat resists wear for long sealing life
  • Full-flow inline design keeps discharge unrestricted
  • Mounts horizontal or vertical for flexible installation

Product Identity

The Liberty HCV200 is a 2-inch FNPT cast iron swing check valve rated for 125 psi and 200°F. It provides single-flow inline operation with a Buna-N seat and full-flow design suitable for pump applications.

Fit and Limitations

This valve suits installations requiring horizontal or vertical mounting in high-temperature pump discharge lines. It is not for buyers needing steam-rated service, larger pipe diameters, flanged connections, or a different seat material for chemical compatibility.

Deciding Specification

The 125 psi water pressure rating at 200°F determines whether this valve matches the system's operating conditions. Exceeding either limit requires a differently rated component.

Highlights

  • Handles 200 °F fluids with cast iron body
  • Rated 125 psi for reliable pump discharge protection
  • Buna-N seat resists wear for long sealing life
  • Full-flow inline design keeps discharge unrestricted
  • Mounts horizontal or vertical for flexible installation

Specifications

TypeDrain Components
BrandLiberty
ModelHCV200

Questions about this item

Will the 2-inch FNPT threads on this HCV200 mate with my existing cast-iron piping?

The valve uses 2-inch FNPT x FNPT connections, so it threads directly onto matching male NPT pipe ends without adapters.

How can I confirm the swing mechanism is seating properly after installation?

Run water through the line; the inline swing design opens with flow and closes silently when flow stops, and the Buna-N seat provides a tight seal at up to 125 psi.

Does the box include any gaskets or flange hardware, or must I supply them?

Only the cast-iron valve body with integral FNPT ends is supplied; pipe-thread sealant and any mating nipples or flanges are purchased separately.

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