Compact automatic diaphragm water pump — models FL32 / FL33 — designed for reliable household water supply and pressure boosting. Rated head up to 20 m (35 psi) and compatible with 110 V or 220 V AC power. Largeflow, mini form factor with an integrated automatic pressure switch for hands operation. (Model example: FL32 110v) Key benefits Instant pressure boost: Raises water pressure up to 35 psi (20 m head) to improve flow to taps, showers and appliances. Automatic on/off control: Builtin automatic pressure switch starts and stops the pump as demand changes, eliminating the need for manual control. Spacesaving design: Mini electric diaphragm configuration fits compact installations while delivering largeflow capacity for household needs. Dualvoltage compatibility: Works with 110 V or 220 V AC systems (select appropriate model/voltage for your region). Main features and attributes Models: FL32 and FL33 (example listing shows FL32 110v) Pump type: Mini electric diaphragm water pump Maximum head: 20 meters (equivalent to 35 psi) Power supply: 110 V / 220 V AC (ensure correct version for your installation) Control: Integrated automatic pressure switch for automated operation Application focus: Household largeflow needs and pressure boosting Use cases Home water pressure boosting: Improve shower strength and consistent flow to multiple fixtures in homes with low municipal pressure or from storage tanks. Garden and small irrigation: Provide steady flow for lawn sprinklers, drip systems, and outdoor taps where higher pressure is needed. Tanktohouse transfer and cistern supply: Automate supply from rooftop tanks, cisterns or storage containers to household plumbing without manual pumping. Installation and basic recommendations Select the pump voltage (110 V or 220 V) that matches your mains supply and wiring standards. Position the mini pump in a dry, ventilated and accessible location near the water source and plumbing connections. Use appropriate flexible or rigid piping and check fittings for correct tightness to avoid leaks. Follow local electrical codes and, if required, have a licensed electrician complete the electrical connection. Periodically inspect for debris at the inlet and ensure the pump and pressure switch are kept from obstructions for reliable performance. Why choose this pump Combines a compact diaphragm pump design with an automatic pressure switch and largeflow capability for practical household use. Clear performance specification (20 m head / 35 psi) and dualvoltage options make it a straightforward choice for many domestic waterboosting applications. For accurate selection, confirm model FL32 or FL33 and the required voltage (example listing: FL32 110v) before .