The Aquatec 8800-K01 Pressure Boost Pump Kit with Transformer and Fittings is suggested for applications where the feed water pressure is low.

The Aquatec 5502-IDN2-V77D is a smart water delivery pump that can function in the following ways: As a variable speed up delivery pump. The Smart Pump RO Delivery Pump – 5502-IDN2-V77D can draw water from a holding tank. 4.5 GPM 50PSI Variable Speed Delivery/Demand Pump.