1/4" CPI® Brass Instrumentation Check Valve MPN:4Z-C4L-10-BN-B

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Brand: Parker
Part #: 4Z-C4L-10-BN-B
SKU
510-G2132733
Regular Price $138.59 Special Price $98.99

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1/4" CPI® Brass Instrumentation Check Valve

This 1/4in CPI Brass Instrumentation Check Valve from Parker is a reliable and efficient solution for various applications, including water treatment, chemical processing, and power generation. Its inline poppet design ensures precise control and minimal pressure drop, while its brass body and nitrile seals provide excellent durability and resistance to corrosion. With a cracking pressure of 10 psi and a maximum temperature rating of 275°F, this valve is suitable for a wide range of industries and processes. Its compact size and low weight make it ideal for use in tight spaces and high-density installations.

Top product features:

  • Inline Poppet design for smooth flow and minimal pressure drop
  • Cracking pressure of 10 psi for precise control and regulation
  • Nitrile seals for reliable and long-lasting sealing performance

Top product applications:

  • Industrial Process Control Systems
  • Steam Trap Applications
  • Oil and Gas Wellhead Control Systems
  • PARKER 4Z-C4L-10-BN-B is a 1/4 in instrumentation check valve for one-way flow in small-bore fluid and gas lines. This inline brass valve uses a poppet check mechanism to prevent reverse flow in instrumentation and process control applications. It features CPI® compression connections on both ends and can be mounted in horizontal or vertical orientations.

    Key Features:

    • Valve type: Instrumentation check valve with inline poppet design
    • Body material: Brass
    • Connection size: 1/4 in x 1/4 in
    • Connection type: Compression x Compression
    • CPI® connection
    • Cracking pressure: 10 psi
    • Flow rating: 0.75 gpm
    • Cv: 0.75
    • Media: Fluids and gas
    • Maximum operating pressure: 3,000 psi
    • Maximum water pressure at 100 degrees F: 3,000 psi
    • Temperature range: -30 degrees F to 275 degrees F
    • Seal material: Buna-N (Nitrile)
    • Spring material: 316 stainless steel
    • Mounting orientation: Horizontal or vertical
    • Hex size: 3/4 in
    • Overall length: 2.42 in
    • Standard: ASTM B16



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: 1.50
  • Package Height: 1.50
  • Package Weight: 0.20
  • California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on January 21, 2026 9:29pm UTC Category: Pipes, Valves and Fittings
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In stock