1/8" MNPT Brass Piston Spring Check Valve

1/8" MNPT Brass Piston Spring Check Valve

$21.86
Sale price  $21.86 Regular price 
Skip to product information
1/8" MNPT Brass Piston Spring Check Valve

1/8" MNPT Brass Piston Spring Check Valve

$21.86
Sale price  $21.86 Regular price 

Shipping calculated at checkout

Zoro Select piston spring check valve with an inline brass body and piston check mechanism. It is configured with a piston spring check mechanism for one-direction flow and backflow control applications. This valve features 1/8 in male NPT x male NPT connections, a 1 psi cracking pressure, and a single full-flow design. It is intended for air and fluid piping systems within the listed pressure and temperature ratings.

Key Features:

  • Valve type: Piston spring check valve with inline piston mechanism and inline body style
  • Materials: Brass body, brass check mechanism, brass seat, stainless steel spring, and Buna-N seal
  • Connections: 1/8 in male NPT x male NPT
  • Pressure rating: 500 psi maximum operating pressure; 500 psi maximum water pressure
  • Temperature range: -20 degrees F minimum operating temperature to 180 degrees F maximum operating temperature
  • Cracking pressure: 1 psi
  • Flow design: Single, full flow
  • Mounting orientation: Horizontal or vertical
  • Dimensions: 1.19 in overall length, 7/16 in overall height, 7/16 in hex size
  • Standards: UL, UR


  • Ship Pack Height: 1
  • Ship Pack Length: 6
  • Ship Pack Width: 1

If you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.

Request for Tax Exemption

If you can't find the product you're looking for, send a quote request below.

Request a Quote

Return policy

You have 60 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.

Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.

YOU MAY ALSO LIKE