Self-priming electric water pump with self-lubricating NBR flexible impeller for prolonged service life and better performance. Nickel plated brass body with stainless steel shaft.  Integrated ON/OFF switch for simple pump control.

The UP1-JS is the junior water pump in the UP1 range with size defying performance.  It has been designed with all the same quality hallmarks of the Marco family of pumps but in a very compact body.  The pump's impressive 28 litre per minute speed exceeds equivalent competing models on the market, it is an excellent choice as a bilge pump for smaller craft.  The flexible impeller can handle an amount of solids in suspension up to a maximum size of Ø5mm, but not abrasive particles.  This means that the pump will continue to perform even with debris being passed through, thus making the pump suitable for sea water use.  It is recommended that an inlet filter is still used when using the pump with fluids containing impurities.  This JS variant features an integrated waterproof switch on the body of the pump to manually switch on and off the pump. 

The pump provides a steady, pulse-free flow. 

• 12 or 24Vdc pump
• Flexible impeller in NBR material makes it an ideal bilge pump solution
• Optional impeller in FKM for oil and diesel use (sold separately)
• Pulse-free steady flow
• Fresh or salt water application
• High quality construction from Italian manufacturer Marco
• Compact housing for small craft application 
• Incorporated waterproof switch on body of pump
• Complies with ISO 8846 and ISO 8849