1/4" MNPT x FNPT Gray PVC Ball Cone Spring Check Valve MPN:PVC CHK 426-4M4F-B

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Brand: GoVets Select
Part #: PVC CHK 426-4M4F-B
SKU
510-G1407725
$87.96 for Order Qty of 4
Regular Price $30.79 Special Price $21.99

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1/4" MNPT x FNPT Gray PVC Ball Cone Spring Check Valve

The GoVets Select 1/4in MNPT x FNPT Gray PVC Ball Cone Spring Check Valve is a reliable and efficient solution for various applications. Suitable for use in water, chemical, and steam systems, this check valve features a single flow design and inline ball cone mechanism. Its PVC body and stainless steel spring ensure durability and resistance to corrosion, while the Buna-N seal provides a secure seal. With a cracking pressure of 1 psi and a maximum water pressure of 125 psi, this valve is ideal for horizontal or vertical mounting in a range of industries, including commercial and industrial plumbing.

Top product features:

  • Single flow design allows for full flow through the valve
  • Inline ball cone mechanism and body design
  • Buna-N seal material provides a watertight seal up to 140°F

Top product applications:

  • Water filtration systems
  • Automotive cooling systems
  • Pneumatic systems

ZORO SELECT 426 series ball cone spring check valve is an inline valve for one-way flow applications with spring-assisted check mechanism. It features a PVC body, a ball check mechanism, and is constructed with a PVC body and Buna-N seal material. The 1/4 in valve size with MNPT x FNPT threaded connections supports horizontal or vertical installation.

Key Features:

  • Valve type: Ball cone spring check valve with inline body design
  • Body material: PVC
  • Check mechanism: Ball with stainless steel mechanism components
  • Connection size: 1/4 in x 1/4 in
  • Connection type: MNPT x FNPT, NPT threaded
  • Cracking pressure: 1 psi
  • Pressure rating: 125 psi maximum operating/water pressure
  • Temperature range: -20 degrees F to 140 degrees F
  • Seal material: Buna-N
  • Seat material: PVC
  • Spring material: Hastelloy
  • Full flow: Yes
  • Mounting orientation: Horizontal or vertical
  • Standards: NSF 42
  • Overall dimensions: 2.99 in L x 1 in H x 1 in W

Additional Information

  • Country of Origin: DE
  • 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: 5.00
  • Package Width: 4.00
  • Package Height: 1.00
  • Package Weight: 0.29
Product info last updated on April 5, 2026 10:19am UTC Category: Pipes, Valves and Fittings
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