WATERRO BOOSTER PUMP PRO 400 – 24V / 2.5A The WATERRO Booster Pump PRO 400 is a high-performance 24 V DC diaphragm booster pump designed for high-capacity direct-flow reverse osmosis systems. It provides stable water pressure, improving membrane efficiency, increasing purified water production and reducing wastewater volume. Thanks to its powerful 2.5 A motor, the pump is suitable for systems with membranes up to 400 GPD. It ensures quiet operation, high reliability and a long service life. Technical specification Parameter | Value Product | RO booster pump Model | PRO 400 Pump type | Diaphragm booster pump Voltage | 24 V DC Rated current | 2.5 A Recommended membrane | Up to 400 GPD Application | Reverse osmosis systems Water type | Cold water Installation | Domestic, commercial and small industrial RO systems Control | Compatible with pressure switches Brand | WATERRO Key advantages High-performance diaphragm pump Designed for systems up to 400 GPD 24 V DC power supply 2.5 A rated current Stable operating pressure Improves membrane performance Increases purified water production Reduces wastewater volume Quiet operation Long service life