Hydrologic stealthRO 100 & 200 Booster Pump

The stealthRO Pressure Booster Pump increases the flow and efficiency of the StealthRO 100 water filtration system, boosting inlet pressure to 70 psi. The stealthRO needs inlet pressure between 40 and 80 psi, so for gardeners with low water pressure or who simply want to maximize the efficiency of their system, this quiet-running, high-quality pump is a necessity.