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 PSI Material: ABS (Body) Application: Sump Pumps or

Heavy duty HDPE construction

to provide adequate safety

threaded vent flange

Diameter: 18"

Adapts to all 12" PVC

combination adapters and the most durable check valve flapper in the industry

Fits 2" ABS

The SF44 Sump Basin Cover is ideal for use with a submersible sump pump where a gas or radon tight sump basin seal is required

diameter sump and sewage basins

Natural green color - easily camouflaged by lawn and landscaping

78" thick steel

Application: Sump and Sewage Basins (18" - 60" Diameter)