Ideal pump for 75-100 GPD RO systems. Delivers 1.2 LPM @ 80 psi and 2.1 LPM in fully open position. 1/4” QC x 3/8” stem reducer elbows included. Universal base.

The single greatest investment in your RO system, to improve overall performance, is a booster pump. Supply water pressure is single greatest factor in determining water production rate, RO membrane life, RO storage tank fill rate, and brine:permeate ratio. Installation of a booster pump will improve all of the aforementioned measures of system performance.

Aquatec CDP-8800 Booster Pump (Model CDP-8851-2J03-B423). Three chamber diaphragm pump, self priming, and capable of being run dry. Excellent pump for boosting supply water pressure to RO systems 75-200 GPD. The pump is a must for homes with low supply water pressure (<45 psi). The pump delivers 1.2 LPM (533 GPD) at 80 psi and 2.1 LPM (989 GPD) in the fully open position. The pump comes standard with 3/8" John Guest inlet/outlet fittings and operates on 24VAC, requiring an optional 115VAC/24VAC 60 Hz transformer and pressure switch for pump operation. The transformer may be purchased as part of the pump package for a small up charge. An appropriate pressure switch can be purchased separately (eBay item number:153601698652).