neoFlo HEPP200 Reverse Osmosis Permeate Pump
Improve the efficiency of your reverse osmosis system with the neoFlo™ HEPP200 Permeate Pump. Designed for residential and commercial RO applications, the HEPP200 uses the hydraulic energy from the system's brine water to improve RO water production without requiring electricity.
By reducing back pressure from the RO storage tank, the HEPP200 allows the RO membrane to operate more efficiently. This helps reduce wastewater, minimize TDS creep, maintain high-quality water production, and extend membrane life. The HEPP200 reverse osmosis permeate pump can increase RO system efficiency by up to 85% and is compatible with reverse osmosis systems with membrane capacities up to 200 GPD.
Tested and Certified and Listed by NSF to comply with NSF/ANSI 18 for Manual Food and Beverage Dispensing Equipment and NSF/ANSI 372 for Drinking Water System Components - Lead Content.
Compact and exceptionally quiet, the HEPP200 operates with inlet water pressures from 30 to 80 psi and supports flow rates from 0.035 to 0.5 GPM. With a rated production capacity of 132,000 gallons (500,000 L), it provides a long-lasting solution for improving RO system performance while conserving water.
How Does a Reverse Osmosis Permeate Pump Work?
A reverse osmosis permeate pump uses energy from the RO system's brine water to reduce back pressure from the storage tank. With less back pressure working against the RO membrane, the system can produce filtered water more efficiently while sending less water to the drain.
Unlike an electric booster pump, the neoFlo HEPP200 requires no electricity. It operates using the hydraulic energy already created by the reverse osmosis system.
More Efficient RO
Reduce the effect of storage tank back pressure.
Less Water Waste
Increase overall RO system efficiency by up to 85%.
Better Water Quality
Help minimize TDS creep as the storage tank fills.
No Electricity Required
Powered entirely by the RO system's brine flow.
Longer Membrane Life
More efficient operation helps reduce stress on the RO membrane.
Up to 200 GPD
Designed for residential and commercial RO systems.

Product Dimensions
• Pump Diameter: 3.5"
• Pump Depth: 3.34"
• Pump Height (with clip): 3.75"
Frequently Asked Questions
What does the neoFlo HEPP200 permeate pump do?
What does the neoFlo HEPP200 permeate pump do?
The neoFlo HEPP200 improves reverse osmosis system efficiency by using energy from the brine water to reduce back pressure from the storage tank. This allows the RO membrane to operate more efficiently and produce filtered water with less waste.
Does the neoFlo HEPP200 require electricity?
Does the neoFlo HEPP200 require electricity?
No. The HEPP200 is powered hydraulically by the RO system's brine water, so it does not require electricity or an external power supply.
How much water can the neoFlo HEPP200 save?
How much water can the neoFlo HEPP200 save?
The neoFlo HEPP200 can reduce the amount of water sent to the drain by up to 85%, depending on the RO system, incoming water conditions, and operating pressure.
What size RO systems are compatible with the HEPP200?
What size RO systems are compatible with the HEPP200?
The neoFlo HEPP200 is designed for residential and commercial reverse osmosis systems with production rates up to 200 gallons per day (GPD).
Does a permeate pump improve RO water quality?
Does a permeate pump improve RO water quality?
It can. By reducing storage tank back pressure and allowing the RO membrane to operate more efficiently, the HEPP200 can help minimize TDS creep and support better overall RO water quality.

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