ERP 1000 Permeate Pump

Distinguishing Features
  • For membranes rated from 10 to 120 GDP
  • Required no electricity
  • pump powered by energy from brine normally lost to the drain
  • Improves water quality
  • Effective for inlet water pressure as low as 30 psi
  • Fills product tank up to 5 times faster under normal use
  • Saves 400% of waste water vs. conventional units
  • Allows smaller capacity membranes
  • Increases membrane life
  • Prevents "membrane TDS creep"
  • Allows greater product tank pressure (90% of feed pressure)
  • Compact size

Technical Specifications

PUMP DESIGN: "Positive displacement, reciprocating, single action diaphragm, hydraulicall driven.
WEIGHT: 1 lb.
WETTED MATERIALS-PERMEATE SIDE: NSF listed and FDA approved thermoplastic, EPDM.
NON-WETTED MATERIALS: Stainless Steel, Polypropylene.
MOUNTING: Always mount pump with outlet ports up. Mounting clip (ABS) with (2) #10 S.S. screws available.
FITTINGS: Optional Jaco or John Guest straight or elbow.

ERP 1000 Performance Curves