12" Stainless Steel Wafer Check Valve

12" Stainless Steel Wafer Check Valve

$9,375.99
Precio de oferta  $9,375.99 Precio habitual 
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12" Stainless Steel Wafer Check Valve

12" Stainless Steel Wafer Check Valve

$9,375.99
Precio de oferta  $9,375.99 Precio habitual 

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KECKLEY DD2R-36-364IX-912 is a 12 in stainless steel wafer check valve with a double disc mechanism for check-valve service in process piping. Specified for gas and liquid service, this valve installs inline between flanged connections and can be mounted horizontally or vertically. It features a 316 stainless steel body and check mechanism, FKM/Viton seat and seal materials, and an Inconel X-750 spring.

Key Features:

  • Valve type: Check valve with inline wafer body design and double disc check mechanism.
  • Size: 12 in nominal valve size with 12 in connections on both sides.
  • Connection style: Flanged wafer x flanged wafer.
  • Materials: 316 stainless steel body and check mechanism; Inconel X-750 spring.
  • Seal and seat: FKM/Viton seal and seat materials.
  • Flow rating: 4,300 gpm with a Cv of 4,300.
  • Cracking pressure: 1.046 psi.
  • Pressure rating: 275 psi at 100 Degrees F maximum water pressure; 275 psi maximum operating pressure.
  • Temperature range: -20 Degrees F minimum operating temperature to 400 Degrees F maximum operating temperature.
  • Mounting orientation: Horizontal or vertical.
  • Standards: Meets multiple ASME, API, and MSS standards.


  • Ship Pack Height: 7.1
  • Ship Pack Length: 16.1
  • Ship Pack Width: 16.1

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