GRO-4H Economy Series Reverse Osmosis System

The GRO-4H Economy Series Industrial Reverse Osmosis System is engineered to economically produce high purity water by removal of most dissolved minerals, bacteria, particles, and organic impurities.

Each GRO-4H Economy System is constructed using the highest quality components and materials for reliable operation and exceptional performance. System output range from 2.5-300 GPM (36,000-432,000 GPD).

Our specialty is skid mounted, pre-piped, and pre-wired equipment allowing for quick installation and start-up time.

  • • 4” x 40” High rejection membrane

    elements

    • pre-filter housing (304SS)

    • Poly NEMA-4 electrical enclosure

    • Generic Controller

    • Variable Frequency Drive pump control

    • Product water conductivity transmitter

    • Product,recirc,and reject sight flow meters

    • 316SS pressure gauges

  • • Pump: 304/316SS multi-stage

    • Motor: , 208-460 VAC, 3-phase, 60 Hz.

  • • Skid Frame: Stainless Steel

    • Membrane Elements: Dow Filmtec

    • Membrane Housings: FRP (300 psig rated)

    • Low pressure piping: Sch 80 PVC

    • High pressure piping: Sch 10 304SS

  • • Operating Pressure: 120-300 psig

    • Feed Water Recovery: 75–85%

    • Total Salt Rejection: 98–99%

    • Operating Temperature: 45–85° F

    • Design Temperature: 50° F

    • Minimum Inlet Pressure: 30 psi

    • Control Circuit: 120 VAC, 1-phase, 60 Hz.

  • • Humidification

    • Ice-making

    • Bottled Water

    • Potable Water

    • Evaporative cooling

    • Horticulture

    • Livestock

    • Dairies

    • Process make-up water