12V Caravan Water Pressure Pump – 11.3L/min 55 PSI

Enjoy reliable water pressure on the road with this 12V Caravan Water Pressure Pump, designed for caravans, motorhomes, camper trailers and RV fresh water systems.

Featuring an automatic demand diaphragm pump design, this 42 Series water pump delivers an open flow rate of up to 11.3L/min (3.0 GPM) and operates with a 55 PSI (3.8 bar) pressure switch setting. The built-in pressure switch automatically starts and stops the pump according to water demand, providing convenient water supply to taps, showers and other compatible outlets.

With self-priming capability, quiet operation and a compact design, this pump is a practical solution for new installations or replacing an existing caravan water pump. Its internal bypass system helps reduce frequent pump cycling, while the rubber mounting feet help minimise vibration during operation.

Features

• 12V DC automatic demand water pressure pump

• Open flow rate of up to 11.3L/min (3.0 GPM)

• 55 PSI (3.8 bar) pressure switch setting

• Automatic start and stop according to water demand

• Self-priming diaphragm pump design

• Internal bypass system helps reduce pump cycling

• Quiet and smooth operation

• Low power consumption for 12V water systems

• Corrosion-resistant valves

• Durable Santoprene diaphragm

• Capable of tolerating brief dry-running conditions

• Rubber mounting feet help reduce vibration

• Compact design for caravan and RV installations

• Includes inlet strainer and hose connection fittings

• Suitable for caravans, motorhomes, RVs, camper trailers and compatible marine water systems

Specifications

• Product type: Automatic Demand Diaphragm Water Pump

• Series: 42 Series

• Model: SFDP1-030-055-42

• Voltage: 12V DC

• Open flow rate: 11.3L/min (3.0 GPM)

• Pressure switch setting: 55 PSI (3.8 bar)

• Rated current (label): 3.5A

• Maximum current draw: 7.5A

• Pump dimensions (L × W × H): 202.5 × 125 × 111mm

• Inlet/outlet ports: 1/2" NPT male threaded

• Operation: Automatic pressure-switch controlled

• Pump type: Self-priming diaphragm

• Diaphragm material: Santoprene

• Application: Caravan and RV fresh water systems

Package Includes

• 1 × 12V Water Pressure Pump

• 1 × Inlet Strainer/Filter

• 2 × Hose Barb Connection Fittings

Before You Order

Please check your existing pump voltage, pressure requirements, plumbing connections, mounting space and electrical specifications before ordering.

This pump requires a suitable 12V DC power supply. Electrical and plumbing connections should be installed according to the manufacturer's instructions.

Important

• The 11.3L/min specification is the open flow rate. Actual flow depends on system pressure, pipework and installation conditions.

• Do not use this pump for petrol, diesel, fuel or other flammable liquids.

• Do not operate the pump dry for extended periods.

• Confirm connection and fitting compatibility with your existing plumbing system before installation.