1/2" FNPT Polypropylene Disc Check Valve MPN:CKM050V-PP

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Brand: Plast-O-Matic
Part #: CKM050V-PP
SKU
510-G3953302
Regular Price $300.29 Special Price $214.49

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1/2" FNPT Polypropylene Disc Check Valve

The Plast-O-Matic 1/2in FNPT Polypropylene Disc Check Valve is a reliable and efficient solution for various applications. Suitable for use in both horizontal and vertical orientations, this valve is ideal for water treatment, chemical processing, and pharmaceutical industries. Its polypropylene construction ensures resistance to corrosion and chemicals, while its Viton seals provide a secure and leak-free operation. With a maximum temperature of 180°F and a maximum water pressure of 100 psi, this valve is perfect for applications requiring precise control and minimal maintenance. Its compact design and ease of installation make it a popular choice among professionals.

Top product features:

  • The valve has a single flow design for efficient fluid flow.
  • The inline disc mechanism allows for easy installation and maintenance.
  • The valve is designed to operate at a cracking pressure of 1.000 to 1.500 psi.

Top product applications:

  • Water treatment systems
  • Chemical processing plants
  • Plumbing in residential or commercial buildings
  • PLAST-O-MATIC CKM050V-PP is a 1/2 in. inline disc check valve with a polypropylene body and female NPT connections. It is configured for one-way flow applications and includes a diaphragm inline disc check mechanism for reverse-flow restriction. The single-flow design has a 1 to 1.5 psi cracking pressure and a rated flow of 4 gpm.

    Key Features:

    • Body material: Polypropylene.
    • Check mechanism: Diaphragm with inline disc body design.
    • Connection size: 1/2 in. nominal valve size and pipe size.
    • Connections: Female x Female, FNPT
    • connection type listed as FNPT x Socket and side 1/side 2 type NPT.
    • Seal and seat material: Viton/FKM.
    • Listed application/media: corrosives.
    • Pressure ratings: maximum inlet pressure 150 psi
    • maximum back pressure 100 psi
    • maximum operating pressure 100 psi
    • maximum water pressure 100 psi at 77 degrees F.
    • Temperature range: 32 degrees F to 180 degrees F.
    • Mounting: horizontal or vertical
    • mounting position: any.
    • Flow design: single
    • full flow: no
    • silent check: listed as Silent.
    • Overall dimensions: 3.81 in. overall length, 3 51/64 in. overall height, 2 13/32 in. width.


Additional Information

  • Country of Origin: US
  • 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: 4.70
  • Package Width: 3.30
  • Package Height: 3.40
  • Package Weight: 0.35
Product info last updated on February 21, 2026 1:30am UTC Category: Pipes, Valves and Fittings
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In stock