Count on Zoeller® Pumps to deliver the very best solutions as the leading brand for pumps and pump accessories. Since 1939, this commitment to top quality offers you years of service and durability provided by a family owned company with product made in the USA. Our Compression Unicheck is an 2-inch full flow check valve for backflow prevention in dewatering, effluent or sewage applications. The compression fittings on each side of the check valve allow for quick and easy connection to SCH40 PVC. The Compression Unicheck can spliced into an existing line very easily as there is no need to thread it into place. It can be used in either a vertical or horizontal position.The compression fittings also enable a pump to be easily removed when there is a need to do so. Thus eliminating the need to cut the discharge pipe. This lessens the time required on a jobsite for replacement and repairs.The full-flow design of this check valve allows the internal flapper to open to match the internal diameter of the connected line. So you never have to be concerned about the pump passing solids that the valve is unable to handle. Peace of mind right out of the box!
Durable PVC-constructed 2-in full-flow check valve
The full-flow, non-clog design checks backflow of water and sewer gas
Designed for basement sump or drain pump applications to prevent backflow
Compression end fittings allow easy installation, no threading of pipe required
This check valve can be installed in the vertical or horizontal orientation in the discharge line
Rated for 125 PSI (285′ of head)
Check valve is 9-3/4 inches in length
Fits 2 inch Schedule 40 PVC pipe
1-year limited warranty: this model comes with warranty coverage from Zoeller Pump Company, giving you extra protection and more peace of mind