Jackel Sump Pump Check Valve (Model: ECV-275)

Features and Benefits Check valve and coupling for flexible hose kit connection Threads directly into the discharge of a 1-1/4" or 1-1/2" sump pump The most durable flapper in the industry Barbed end for hose kit Strong and durable ABS body Has 1-1/4" and 1-1/2" shoulders for flexible coupling Specifications:Size: 1-1/4" or 1-1/2" (Threading), 1-1/4" and 1-1/2" (Shoulder)Max. Operating Pressure: 45 PSIMaterial: ABS (Body)Application: Sump Pumps or Utility Pumps