12V Water Pressure Pump 4.5 GPM Self-Priming, Campervan RV

Reliable running water makes a huge difference to life on the road, and this 12V water pressure pump is designed to deliver it. Fitted between your fresh water tank and taps, it turns a basic gravity or hand-pump setup into a proper pressurised system for your campervan, motorhome or boat. Wash up at the kitchen sink, rinse off after a beach day or run a shower without fiddling with jerry cans and jugs.

The pump is rated at 4.5 GPM, giving a steady flow for everyday tasks in a compact van water system. Its self-priming design means it can draw water up from the tank without needing to be filled manually first, which makes start-up simple after the van has been standing. A built-in pressure switch starts the pump when you open a tap and stops it again when the tap closes, so it only runs when you actually need water.

This pump suits self-builders fitting out a new van conversion as well as owners replacing a tired pump in an existing motorhome, caravan or boat. It also works in small off-grid cabins, home kitchens and bathrooms, and other 12V systems where a compact pressure pump is needed. For a neat, dependable installation, use suitable hoses and fittings, and have the wiring checked by a competent person if you are unsure.

• Voltage: 12V DC
• Flow rate: 4.5 GPM
• Priming: self-priming
• Control: built-in pressure switch
• Use: campervans, motorhomes, RVs, boats, home kitchens and bathrooms