Valterra Products, LLC Mission Hills, CA 91346 1-800-806-6159 www.valterra.com
P25201 HydroMax Automatic Fresh Water Pump
RV/MARINE
INSTALLATION AND OPERATION MANUAL
HYDROMAX design delivers smooth，consistent flow at all ranges of operation, while drawing
low current. The balanced motor design incorporates precision ball bearings for long life, and is
equipped with an integrated thermal breaker. All RV/marine duty pumps have sealed switches and
are finished with a Electro Coating to inhibit corrosion. HYDROMAX water pumps have been
strictly inspected and can run smoothly. RV/Marine duty fresh water pumps are enclosed to
prevent incidental moisture from entering and when installed correctly, RV/Marine Duty Fresh
Water Pumps provide years of quiet operation. A HYDROMAX pump in combination with a low
backpressure water system can exceed all expectations. All HYDROMAX pumps are CE certified.
GENERAL INFORMATION
HYDROMAX realizes that in many instances our pump is being installed as a replacement pump
within an existing system. The following guides should be considered to achieve optimum pump
operation. Always follow all local or national installation codes & standards.
Installation instructions: ( RV )
·Solid surface.
·Accessible location away from living quarters.
·Properly sized wiring.
·Proper electrical protection.
·Flexible hose on inlet and outlet.
·Strainer on plumbing elbows and valves near the pump.
·Minimize flow restrictions in the system.
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