Whale WaterMaster 12V 8L/min 30 PSI Pressure Pump

The Whale WaterMaster FW0814 supplies pressurized water for a small marine plumbing system without an external pressure switch. This 12V pump delivers up to 8 liters per minute at a stated 30 PSI. Its compact body suits installations where a larger pressure-water pump would be difficult to accommodate.

An internal pressure switch controls operation as taps open and close. Whale seals the motor housing and integrates the electrical components into the pump assembly. A strainer is included to keep larger debris from reaching the pumping mechanism. The pump includes a debris strainer that can be accessed during routine service.

The FW0814 self-primes to about 3 meters and is specified for fresh or salt water. It connects to 15 mm Quick Connect pipework or 1/2 in hose-tail plumbing, depending on the installation. Its dry-running tolerance provides some protection during intermittent supply, although normal operation should still maintain an adequate water source. Leave access to the inlet strainer for cleaning. Browse more fresh water and washdown pumps at CritPro.

• Integrated pressure-switch operation
• 8 L/min at 30 PSI
• Strainer included to limit debris
• Self-priming to approximately 3 m