Parker L Series Watermaker for Tap or Well Water

The Parker Village Marine L Series Water-maker is designed to produce low dissolved solids water from tap or well water. These systems use high efficiency reverse osmosis membranes measuring up to 40” long.

These reverse osmosis systems use the proven, reliable components and are mounted vertically on a sturdy powder-coated metal frame. There are numerous design details learned from years of experience that are incorporated in our water filtration systems. Our process and fluid design ensures an optimum membrane life and minimizes the membrane fouling.

Part of the L-series family (other systems include XL and HL series), these RO systems are designed to work at pressures of 200-250 psi for higher TDS water and use TW reverse osmosis membranes. The TW RO membranes offer higher salt removal and the higher operating pressure overcomes the loss of membrane flow due to higher TDS level.

Any chlorine must be removed prior to RO System if found present in the feed water (using a carbon filter), and the water must be pretreated by softener or antiscalant to avoid scaling the membranes. System capacity changes significantly with water temperature and feed TDS. For higher TDS, refer to our Series HL brochure. (Note: Systems are rated at 77°F (25°C) using 1,000 ppm feed water and approx. 200 psi (14 kg/cm²) pressure).

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