Swing Y Check Valve, 508 Series, 3/8 in, FNPT x FNPT, Bronze Body MPN:508 3/8"

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Brand: Milwaukee
Part #: 508 3/8"
UPC: 697988619579
SKU
510-G0367981
$814.90 for Order Qty of 10
Regular Price $114.09 Special Price $81.49 Each

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Swing Y Check Valve, 508 Series, 3/8 in, FNPT x FNPT, Bronze Body

The Milwaukee 3/8in FNPT Bronze Swing Y Check Valve is a reliable and efficient solution for various industrial applications. Suitable for use in horizontal mounting orientations, this valve features a single-flow design and a Y swing mechanism, ensuring smooth and unidirectional flow. Constructed from durable bronze, it can withstand extreme temperatures from -20°F to 550°F and pressures up to 400 psi. Ideal for use in water supply systems, this valve offers benefits such as reduced backflow and improved system efficiency. Its compact size and chrome-cobalt seals make it a great choice for applications in chemical processing, HVAC, and plumbing.

Top product features:

  • It has a single flow design for efficient fluid flow.
  • It is a Y swing check valve, allowing for easy installation and flexibility in pipe connections.
  • It has a chrome, cobalt seal for durability and resistance to corrosion.

Top product applications:

  • Water supply systems
  • Steam power systems
  • Industrial piping systems

The MILWAUKEE VALVE 508 is a 3/8 in. swing Y check valve with a cast bronze body and FNPT x FNPT threaded connections. It is intended for use in one-way flow applications in gas, oil, steam, and water piping systems. The Y-style body and swing mechanism are specified with Cv 4.3 and rated flow of 6 gpm, with a cracking pressure of 0.500 to 0.750 psi.

Key Features:

  • Valve type: Swing Y check valve with Y-style body and swing check mechanism.
  • Size and connections: 3/8 in. nominal valve size with female 3/8 in. NPT connections on both sides.
  • Body and internal materials: Cast bronze body with bronze check mechanism, seat, and seal material.
  • Flow capacity: Cv 4.3 and rated flow of 6 gpm.
  • Pressure ratings: 400 psi WOG, 200 psi SWP/WSP, and 400 psi at 150 degrees F maximum water pressure.
  • Temperature range: -20 degrees F minimum to 550 degrees F maximum.
  • Installation: Horizontal mounting orientation.
  • Standard: MSS SP-80 Type 3.
  • Dimensions: 2.25 in. overall length and 1 5/8 in. overall height/cap to inlet center.
  • Design details: Single flow design, standard check configuration, and no counterweight.

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 20 days
  • Minimum Order Quantity: 10
  • Unit of Measure: EA
  • Package Length: 10.30
  • Package Width: 5.00
  • Package Height: 2.40
  • Package Weight: 7.00
Product info last updated on February 1, 2026 12:51am UTC Category: Pipes, Valves and Fittings
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