QL Water Pressure Pumps for water supply to the galley and shower - you just turn the tap or taps and the water flows. The water pressure pumps are suitable not only for fresh water but also for salt water. The range also includes QL Wash-down Pumps, which make it easier to keep the boat clean. A rational installation is to use one pump for the fresh water system and one pump for the salt water system.

QL five-chamber pressure water pumps have the following star features:
- Whisper-quiet operation
- Smooth, even flow
- Power-saving low current drain relative to flow
- Long service life, thanks to snap-on membrane and low motor speed
- Automatic on/off controlled by built-in pressure sensor
- CE stamped to comply with ISO8846 and ISO10133

They are all built to cope with the special stresses of a harsh marine environment.

QL have a range of pumps for water supply onboard, with flow rates from 7.5 to 19 liter/min. All are designed with five chambers to give high flow, low pulsation and minimum wear at very low current drain. The pumps are intended for use with several draw-off points open at the same time, eg, shower, wash basin and sink.