Description
Reverse osmosis capacity and operating design
This commercial and industrial RO plant is listed at a nominal production capacity of 3,000 GPD. Its product page lists 96–98% salt rejection and 50–60% recovery; actual output and rejection depend on feed-water temperature, TDS, pressure and operating conditions, so treat these as published design figures rather than guaranteed results for every water source.
Membranes, connections and pump
- Two 4 × 40 inch RO membrane elements.
- Connection sizes listed: 1 inch feed, 3/4 inch permeate and 3/4 inch concentrate.
- Vertical stainless-steel multistage pump; the component list specifies 1.1 kW single-phase motor.
- The page separately lists 1,120 W electricity consumption; confirm the rated input with the supplied nameplate.
Pretreatment and controls
- Three 20-inch prefilters and a 5-micron sediment cartridge.
- Membrane housings listed as stainless steel or fiberglass and rated to 450 psi.
- Control panel with low-pressure alarm, dual TDS monitoring, feed flush, tank-level input and pressure switches.
- Feed and flush solenoid valves, pressure regulator, inlet and concentrate flow meters, pressure gauges and clean-in-place (CIP) ports.
- One anti-scalant dosing device is listed.
Before installation, confirm the feed-water analysis, pretreatment configuration, electrical supply, membrane brand and model, design pressure, and the 1.1 kW/1,120 W rating with Al Naqi Water. The page’s 200–400 psi wording is a general operating note for higher-TDS water; obtain the operating setpoint for this exact configuration.
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