Remco Aquajet AES RV Water Pump 3.4 GPM 12VDCThe Remco Industries 55AQUAJET-AES (Efficiency Series) pump has been specifically designed for smaller coaches and the RV aftermarket to provide a first-class upgrade for virtually any existing RV water system. The Remco ProFlo Professional Grade Aquajet 55AQUAJET-AES Water RV Series pump automatically adjusts its speed as multiple water fixtures are opened and closed, while soft start feature eliminates annoying rapid cycling.Aquajet Variable Speed RV Water Pump - The Aquajet RV pump employs state-of-the-art electronics to automatically control motor speed - the pump actually adjusts its speed as you open and close water fixturesAquajet's soft start feature eliminates annoying rapid cycling, and its exclusive 5-valve design can deliver twice the flow and pressure of conventional RV industry pumpsGreater flow - The Aquajet automatically overcomes pressure drops typically caused when multiple fixtures operate at the same timeAquajet's patented 5-chamber design displaces substantially more water per motor revolution than typical 3 and 4-chamber models currently used in the RV industry, making it one of the highest-flow diaphragm pumps availablePositive shut-off at 75-85 psi, to keep up with today's sophisticated filtration systems and extensive plumbing systems; ES delivers a 3.5 gallon per minute flow rateFeatures:Powerful flow using the same 5-chamber construction as the larger Aquajet RVRestores pressure lost through water filtrationQuietest pump available in the RV marketplaceEliminates the need for accumulator tanksEasy installation – "plug-and-play performance"Variable speed capabilities and self-primingDigitally controlled "smart pump" which automatically adjusts its speed as required to maintain higher operating pressures across multiple water fixturesRuns dry without damageIncludes low voltage protectionIncludes over-pressurization protection2 year warranty(2) quad port 3/4 x 1/2 male thread fittings are included    Pump Specifications:

• Pump Type:    Demand
• Inlet:    3/4" Quad Port
• Outlet :   3/4" Quad port
• Flow Rate :   Max 3.4 gpm
• Voltage :   12VDC
• Amps  :  6.5 AMP
• Motor RPM :   1600 RPM
• PSI Bypass :   125 psi
• Power Cord  :  14 AWG 12â€, Black negative, Red positive

Operation Specifications:

• Shut-off Pressure:    65-75 psi
• Liquid Temperature  :  140 max °F
• Max system pressure :   60 - 75 psi
• Max Discharge Head :   11 ft

Dimensions:

• Length:    8.89 "
• Height :   4.60 "
• Width  :  4.84 "

Materials:

• Housings :   Polypropylene
• Valves :   EPDM
• Diaphragm:   Santoprene

Manual:https://www.waterfiltersonline.com/manuals/Aquatec-Aquajet-RV.pdf