- Powered only by the hydraulic energy of brine water usually lost to the drain (i.e. no electricity required).
- The ERP 500 is a much quieter alternative to the ERP 1000. The water TDS is also a lot lower.
- The pump forces product water into the storage tank, reducing membrane back pressure and maximizing available feed pressure
- Permeate Pumps can bring storage tanks up to line pressure and then shut the system down when these tanks reach capacity, eliminating the need for a hydraulic shut-off valve. Other benefits include higher delivery pressures, faster R.O. water production, superior water quality, and extended filter/membrane life.
50 - 75 GPD = ERP 500
100 - 150 GPD = ERP 1000
*The ERP 500 is a much quieter alternative to the ERP 1000 which is slightly noisy.