1-1/2" Solder Bronze Swing Y Check Valve MPN:1509Y 1 1/2"

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Brand: Milwaukee
Part #: 1509Y 1 1/2"
UPC: 697988642379
SKU
510-G4085584
Regular Price $589.81 Special Price $421.29

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1-1/2" Solder Bronze Swing Y Check Valve

The Milwaukee 1-1/2in Solder Bronze Swing Y Check Valve is a reliable and durable solution for various applications. Suitable for use in both horizontal and vertical orientations, this valve ensures a smooth flow of water or steam while preventing backflow. Its bronze body and seat materials provide excellent corrosion resistance and withstand temperatures up to 425°F. Ideal for use in residential, commercial, and industrial settings, this valve is perfect for plumbing, HVAC, and steam systems. Its compact design and sweat x sweat connections make installation easy and efficient, ensuring a safe and reliable operation.

Top product features:

  • 1-1/2in Solder Bronze Swing Y Check Valve has a single flow design.
  • It has a Y swing mechanism and body design.
  • It can withstand a maximum temperature of 425 Degrees F.

Top product applications:

  • Plumbing systems in residential and commercial buildings
  • Industrial processes requiring precise temperature control
  • Steam heating systems in power plants and manufacturing facilities
  • MILWAUKEE VALVE 1509Y is a 1-1/2 in. swing Y check valve with a bronze body and female sweat x sweat solder connections. Its Y-pattern body and swing check mechanism are configured for one-direction flow and to reduce reverse flow in general purpose piping systems using compatible media, including chemicals, natural gas, steam, and water, within listed pressure and temperature ratings. The valve is rated for horizontal or vertical mounting and has a listed flow capacity of 76 gpm with a Cv of 56 at 0.5 psi cracking pressure.

    Key Features:

    • 1-1/2 in. swing Y check valve with Y-style body
    • Bronze body, bronze seal, and bronze seat
    • Brass swing check mechanism
    • Female sweat x sweat solder connections
    • Listed flow capacity of 76 gpm with a Cv of 56
    • Pressure ratings: 300 psi maximum operating pressure
    • 300 psi maximum water pressure at 150 Degrees F
    • 150 psi WSP maximum steam pressure
    • Temperature range: -20 Degrees F to 425 Degrees F
    • Dimensions: 5-1/2 in. overall length, 4 in. overall height, 1-3/4 in. width
    • Standard: MSS SP-80 Type 3


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: 5.50
  • Package Width: 4.30
  • Package Height: 2.50
  • Package Weight: 2.40
Product info last updated on February 4, 2026 11:28pm UTC Category: Pipes, Valves and Fittings
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In stock