Check Valve, SW Series, Swing, 8 in, Flanged, PVC, Inline, 19.69 in Overall L MPN:SW1800EC

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Brand: Hayward
Part #: SW1800EC
SKU
510-G307963609
Regular Price $6,381.89 Special Price $4,558.49

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Check Valve, SW Series, Swing, 8 in, Flanged, PVC, Inline, 19.69 in Overall L

The Hayward 19.69 in Check Valve is a reliable and efficient solution for various applications, including pool and spa systems, water treatment, and industrial processes. Its swing mechanism and PVC body ensure smooth operation and resistance to corrosion, while the EPDM seal provides long-lasting durability. With a maximum water pressure of 150 psi, this check valve can handle demanding systems. Its flanged connection type allows for easy installation, and the horizontal and vertical mounting orientation provides flexibility. Suitable for use in both residential and commercial settings, this check valve is a valuable addition to any system requiring reliable flow control.

Top product features:

  • Swing mechanism allows for easy operation and maintenance
  • EPDM seal material provides a durable and long-lasting seal
  • Flanged connection type allows for secure and leak-free connections

Top product applications:

  • Pool and Spa Systems
  • Water Treatment Systems
  • Steam Distribution Systems
  • HAYWARD FLOW CONTROL SW1800EC is an 8 in inline swing check valve for water service. It is configured to allow flow in one direction and close in response to reverse flow in piping systems. This valve features a PVC body, a PVC swing mechanism, EPDM seat and seal materials, a full-flow design, and flanged connections on both ends for horizontal or vertical installation.

    Key Features:

    • Valve type: Swing check valve with inline body style
    • Size: 8 in nominal valve size with 8 in flanged connections on both sides
    • Body and mechanism material: PVC body with PVC check mechanism
    • Seal and seat material: EPDM
    • Pressure rating: 150 psi maximum operating pressure
    • 150 psi at 70 degrees F maximum water pressure
    • Temperature range: 34 degrees F to 140 degrees F
    • Flow capacity: 1,100 gpm with 250 Cv
    • Cracking pressure: 3 psi
    • Connection standard: ANSI Flange Class 150
    • Operation: Full-flow design
    • standard non-silent closing
    • Mounting: Horizontal or vertical installation
    • Additional feature: Counterweight included
    • Standard: ASTM D1784
    • Overall size: 19.69 in overall length, 20 in overall height, 20 1/2 in width


Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 10 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 39.00
  • Package Width: 28.25
  • Package Height: 23.87
  • Package Weight: 150.00
Product info last updated on February 5, 2026 8:57pm UTC Category: Pipes, Valves and Fittings
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In stock