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Double Door Check Valves

Very short length, results in lowest purchase and installation costs. Double doors are spring loaded for fast shut-off against rubber seat in the body. Recommended for Refineries, Petro Chemical Plants, and Water Pump Stations, Body and Door material-Iron, Steel, Bronze or Stainless. Spring and Hinge Pin-Stainless. Body Seal-Buna-N or other materials for higher temperature rating. Ratings 125#, 250#, 300#, 600#, 900# Class.

Sizes 2" thru 72".

9000L - Lug Style Available
9000A for Air Service Available

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9000 Series