This RO booster pump delivers a pure water flow rate of up to more than 0.8 Liters per minutes (Lpm) Utilizes advanced Pressure-Stable Pump head Design to effectively provides stable pressure for system. Compact Design, Featuring a space saving and portable construction, this pump can be easily installed under the sink. RO Pump is 24V, 1.5/1.6A input. If Pump will be connected to 110 Voltage power source, a extra transformer/adaptor will be needed. Application to 75 Gpd reverse osmosis filter, carbonation, beverage coffee system, misting system, humidification and many other water filter and water treatment circumstance. RO pump Certificated by CE, Rohs and 1 Year limited Warranty 2766NH RO booster pump is designed for hydro-pneumatic storage system, under counter RO system / counter top RO system and other water pressure increase purpose application. This water pump provides reliable inlet pressure for efficient membrane utilization. It is capable of continuous duty and is effective for pressure rising and liquid transfer. -Flow rate 0.8Lpm@80psi / Request inlet pressure 30psi / Working pressure 80psi / Pressure bypass 125psi / Current <0.1.2amp @80psi / Voltage 24V / inlet outlet 3/8” threads / Fittings 3/8” threads to 1/4” tube included -APPLICATION to 75 Gpd RO system, Water filter system, pipe system, Rainforest scenery spray, Aquarium, Nozzle spray and other possible home, office water pressure increased application. -CERTIFICATED by CE, Rohs. SGS test reported. -NOTES: This listing for pump and fittings only. Transformer is not included in this listing. Please use 24VAC 1.5 amp/1.6 amp transformer. Pump doesn’t include Low pressure switch and High pressure switch. Pump needs 30psi at inlet to booster pressure. If feed water pressure less than 30psi, Please choose self-priming pump SP2766.