2" NPT Brass Spring Check Valve MPN:100003-2"

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Brand: BONOMI
Part #: 100003-2"
SKU
510-G2011269
Regular Price $140.41 Special Price $100.29

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2" NPT Brass Spring Check Valve

The 2in NPT Brass Spring Check Valve from BONOMI is a reliable and efficient solution for various industrial applications. Suitable for horizontal or vertical mounting, this valve features a single flow design with an inline spring mechanism, ensuring smooth operation and minimal pressure loss. With a cracking pressure of 0.5 psi, it can handle high water and steam pressures, making it ideal for use in water treatment, HVAC, and steam systems. Additionally, its temperature range of -20°F to 352°F and flow rate of 56.41 gpm make it a versatile option for various industries, including chemical processing and power generation.

Top product features:

  • 2in NPT Brass Spring Check Valve has a single flow design for inline installation
  • The valve features a spring mechanism for automatic shut-off in the event of reverse flow
  • The valve is constructed with a stainless steel spring and a Viton seat for durability and resistance to corrosion

Top product applications:

  • Steam Trap
  • Water Supply System
  • Hydroelectric Power Plant
  • BONOMI 100003-2 is a 2 in brass spring check valve with FNPT x FNPT connections for one-way flow control in general-purpose piping systems. It is for gas, oil, steam, and water applications and opens at a 0.5 psi cracking pressure for reverse-flow control. The inline body has a single-flow design and can be mounted in horizontal or vertical orientations.

    Key Features:

    • Body material: Brass construction with inline valve body style.
    • Connection size and type: 2 in female NPT on both sides
    • FNPT x FNPT connections.
    • Check design: Inline spring mechanism with single-flow design.
    • Flow capacity: 56.41 gpm flow rating with Cv of 71.3.
    • Pressure ratings: 400 psi maximum operating/water pressure
    • 125 psi maximum steam pressure.
    • Temperature range: -4 degrees F minimum operating temperature to 366 degrees F maximum operating temperature.
    • Wetted components: PPS check mechanism, FKM seal/seat material, and 302 stainless steel spring.
    • Mounting orientation: Horizontal or vertical.
    • Dimensions: 3.62 in overall length, 3 29/64 in overall height and width, 2 5/8 in hex size.
    • Standard: ANSI B1.20.1.


Additional Information

  • Country of Origin: IT
  • 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: 3.60
  • Package Width: 3.60
  • Package Height: 4.10
  • Package Weight: 2.30
Product info last updated on March 19, 2026 8:30am UTC Category: Pipes, Valves and Fittings
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In stock