/
HRO 4-Series Systems
The HRO 4-Series Membrane Systems are state-of-the-art, versatile systems for treating municipal and brackish water supplies and with l ow rates ranging from 500 to 8,000 gallons per day. This reverse osmosis system offers minimal energy consumption, low maintenance and operation costs. Not big on space, the HRO 4-Series Systems feature a robust, innovative design that allows for versatility in the event of feed water quality and temperature variations.
- C21 or C23 switch controller with feed flush.
- Extra low energy membrane elements.
- Fiberglass membrane housings.
- 4.5” x 20” single o-ring pre-filter housing.
- 5-micron sediment pre-filter.
- Multistage stainless steel centrifugal pump.
- Motor thermal overload protection.
- Pump operating pressure gauge.
- Pre-filter in pressure gauge.
- Pre-filter out pressure gauge.
- Permeate flow meter.
- Concentrate flow meter.
- Concentrate recycle flow meter.
- Feed low-pressure switch.
- ASCO solenoid valve.
- Stainless steel concentrate valve.
- Stainless steel recycle valve.
- Chemical injection port and plug.
- Rubber bumper kit.
- Reduces harmful impurities like nitrates, lead, arsenic, radium and total dissolved solids.
- Designed for high recovery rates and minimum energy consumption.
- Allows for versatility of feed water quality and temperature.
