LB-4000 M – Analog Modular Watermaker | TSP

The Spectra Watermakers LB-4000 M is a compact analog reverse osmosis desalination unit producing 4,000 gal/day (160 gal/hr) from fresh or brackish water using the patented Pearson Pump energy recovery system, achieving 99.4% salt rejection while consuming under 1,000 watts — ideal for solar and wind power integration. Built with simple analog controls, composite corrosion-resistant construction, soft-start speed control, and a fixed system recovery rate eliminating operator adjustments, it includes four 4″x40″ SWRO membranes and weighs just 182kg, suited for remote and field deployments requiring reliable freshwater production. Available in Pakistan through Tactical Supply Pakistan