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    Check Valve, Wafer-Style, 316 Stainless Steel Body, 8" Pipe Size, Viton® Seal, 1300 GPM @ 1 PSI Head Loss

    Keckley Wafer-Style, 316 Stainless Steel Body, Double Disc Check Valves boast a retainerless design. Check valves listed below are ANSI 150lb rated, while 300lb & 600lb rated check valve options are available. Keckley Style DD check valves can be installed in both vertical and horizontal applications Call for all downward vertical flow installations.

    Features:
    • Short face-to-face dimensions
    • Low cracking pressures and field-serviceable design eliminates need for special tools
    • Standard cracking pressure of .3 PSI (horizontal mounting)
    • Retainerless design eliminates potential leak paths as there are no body penetrations
    • Available sizes: 2" thru 48"
    • Standard Working Pressure of 275PSI @ 100° F.
    • 316SS Disc and Inconel X750 Spring

    Manufacturer: Keckley Strainers
    SKU: DZDD1F-SS800
    $2,756.00 / EA
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