The Redi-Flo4^® Variable Performance Pumps are submersibles constructed of virgin Teflon^® and stainless steel to handle the rigors of contaminated groundwater monitoring and continuous operation in remediation applications.

TheRedi-Flo4^® Variable Performance Pumps are designed to operate in 4-inch and larger wells to depths of 524 feet.

The theRedi-Flo4^® pumps have a built-in check valve to prevent back-flow in the well after the pump is shut down. A user-friendly cable guard aids in the ease of variable-length motor lead installation.

By combining one Grundfos 2 hp Variable Performance Motor with one of four specific Redi-Flo Pump Ends, Flow rates from zero to 50 GPM are attainable.