Aqua Jet WD 3.5GPM - 12V - 5 Bar Kit CSQuiet and pulsation-free, the Aqua Jet five-chamber diaphragm pump provides the perfect deck wash solution for both small and medium sized recreation boats. This pump is the ideal choice for washdown applications, making clean-up faster and easier with a pressure of 70 psi (5 bar). This system is designed for use with any common quick-connect coil hose (sold separately). Suitable for both fresh and salt water. Pump can run dry without damage. Features:The perfect deck wash solution for small and medium sized recreational and commercial boatsOffers much higher pressure than competitive models for faster, easier clean-up3.5 gpm, self-priming, wash down pump with 70 psi pumping powerIntegrated pressure switch turns pump on and off automaticallyUtilizes easy to use quick-connect fittingsIncludes: pump, inlet strainer and spray nozzle, and these male quick connect adapters - 1/2 NPT, 3/4 GHT, 1/2 hose, 3/4 hose, 3/8 BSP. ***NOTE: HOSE NOT INCLUDED***3-year warranty