Check Valve, Series 2027, Inline Swing, 1 1/4 in, FNPSM x FNPSM, 316 Stainless Steel MPN:4371000550

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Brand: Sharpe
Part #: 4371000550
SKU
510-G708258885
Regular Price $261.79 Special Price $186.99

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Check Valve, Series 2027, Inline Swing, 1 1/4 in, FNPSM x FNPSM, 316 Stainless Steel

Protect your process piping from corrosives, flammables, and toxic substances with the Sharpe Check Valve. This stainless steel valve features a single flow design with an inline swing mechanism, ensuring reliable and efficient operation. With a maximum temperature of 350°F and steam pressure of 125 psi, it can handle demanding applications. The PTFE seal and metal seat provide long-lasting durability. Suitable for horizontal and vertical mounting, this check valve is ideal for use in corrosive, flammable, and toxic environments. Its compact design makes it easy to install and maintain, reducing downtime and increasing productivity.

Top product features:

  • Flow Design Single: allows for one-way fluid flow, preventing backflow and ensuring efficient operation.
  • PTFE Seal Material: provides a high-temperature and chemical-resistant seal to prevent fluid leaks and maintain system integrity.
  • Metal Seat Material: ensures a durable and reliable closure mechanism, maintaining system pressure and preventing fluid bypass.

Top product applications:

  • Corrosives
  • Flammable
  • Process Piping

SHARPE 4371000550 is an inline swing check valve designed for one-way flow control in process piping. It features a 316 stainless steel body and check mechanism, a PTFE seal, and a metal seat. This valve is specified for steam service and for use with media compatible with the valve materials and applicable system requirements. The threaded female x female design is intended for one-way flow applications in horizontal or vertical installations.

Key Features:

  • Valve type: Inline swing check valve
  • Nominal valve size: 1-1/4 in
  • Connection size: 1-1/4 in on side 1 and side 2
  • Connections: Female NPSM threaded on both ends
  • Body material: 316 stainless steel
  • Check mechanism material: 316 stainless steel
  • Seal material: PTFE
  • Seat material: Metal
  • Maximum steam pressure: 125 psi WSP
  • Maximum temperature: 350 degrees F
  • Mounting orientation: Horizontal or vertical
  • Body style: Inline
  • Valve ways: 2-way
  • Overall length: 4.1 in
  • Standard: MSS SP-110
  • Series: 2027

Additional Information

  • Country of Origin: CN
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 3.19
  • Package Width: 3.19
  • Package Height: 2.25
  • Package Weight: 2.40
Product info last updated on February 11, 2026 10:04pm UTC Category: Pipes, Valves and Fittings
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In stock