The ECV-150 is an extremely versatile sump pump check valve. It threads directly into the discharge of a 1.5 in. sump pump. It has 1.25 in. and 1.5 in. shoulders for flexible coupling options. This is the perfect valve for connecting a sump pump to a flexible plastic discharge hose.

Features and Benefits

• Check valve and coupling for flexible hose kit connection
• Threads directly into the discharge of a 1.5 in. sump pump
• The most durable flapper in the industry
• Barbed end for hose kit
• Strong and durable ABS body
• Has 1.25 in. and 1.5 in. shoulders for flexible coupling