Portable Ro Water Purifier Booster

This pump kit includes pump with heavy duty steel base plate with damper, PSW-240 pressure switch, transformer 110V plug, 1/4″ inlet/outlet for pump and pressure switch, detail instruction

This pump is designed to increase the water supply pressure to a RO water system. Increase input pressure of 125PSI depending on the capacity of your RO system. This pump is good for under 100 GPD (gallons per day) RO systems Most home drinking RO systems are under 100 GPD

Automatic ON/OFF operation. The pressure switch would sense the pressure in the output line, so when the output line is shut off or the storage tank is full or reaches 40-50 psi, the pump would shut off, and then when you start using water and tank pressure drops, then the pump turns back ON to replenish the tank.

This kit DOES NOT come with the optional (ESO) Electric-Shut-Off solenoid valve, so it would rely on your existing mechanical auto-shut-off valve in your RO system to turn off the water supply when the tank is full. For most systems this kit will work fine.