Check Valve, 2483SC Series, Inline Swing, 1 1/4 in NPSM FNPSM, Carbon Steel MPN:4371001250

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Brand: Sharpe
Part #: 4371001250
SKU
510-G308258834
Regular Price $316.81 Special Price $226.29

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Check Valve, 2483SC Series, Inline Swing, 1 1/4 in NPSM FNPSM, Carbon Steel

The Sharpe Check Valve is a reliable and durable solution for various industrial applications. Designed for use in corrosive, flammable, and toxic environments, this valve ensures safe and efficient flow control in process piping systems. With a maximum temperature of 600°F and a water pressure rating of 1,515 psi, it can withstand harsh conditions. The valve's stellite seat and 316 stainless steel spring provide long-lasting performance and resistance to corrosion. Suitable for use in horizontal or vertical orientations, this check valve is ideal for applications in chemical processing, oil and gas, and other industries where safety and reliability are paramount.

Top product features:

  • Flow Design Single
  • Mechanism and Body Design Inline Swing
  • Seat Material Stellite

Top product applications:

  • Corrosives
  • Flammable
  • Process Piping
  • SHARPE 4371001250 is a 1-1/4 in. inline swing check valve with female NPSM threaded connections on both ends. It is intended for one-way flow applications with an inline swing check mechanism in process piping for use with compatible media based on the valve materials and listed operating ratings. The carbon steel body, metal seat, and 316 stainless steel internal components are rated for systems within the listed 1,515 psi maximum pressure rating and 600 Degrees F maximum temperature rating.

    Key Features:

    • Valve type: 2-way check valve with inline swing mechanism and inline body style.
    • Connections: 1-1/4 in. female NPSM threaded connections on both side 1 and side 2.
    • Body material: Carbon steel body.
    • Internal materials: 316 stainless steel check mechanism and spring.
    • Seal and seat: 304 stainless steel and graphite seal materials with metal seat.
    • Pressure rating: Maximum operating pressure of 1,515 psi.
    • Temperature rating: Maximum operating temperature of 600 Degrees F.
    • Flow capacity: Cv 55.
    • Mounting orientation: Horizontal or vertical.
    • Dimensions: 4.72 in. overall length
    • cap to inlet center 1 17/25 in.
    • height from cap to inlet center 1 11/16 in.
    • Standards: API 602, NACE MR0175.
    • Valve series: 2483SC.


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: 8.80
  • Package Width: 8.00
  • Package Height: 6.70
  • Package Weight: 8.60
Product info last updated on February 21, 2026 4:43pm UTC Category: Pipes, Valves and Fittings
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In stock