This SINGFLO HY-304551R water pump with tank provides a complete solution for supplying water in an RV, boat, cottage, bus conversion or mobile setup. Its pre-assembled design combines a 4-chamber diaphragm pump with a 0.75L accumulator tank to help stabilize pressure, reduce motor cycling and improve everyday water system comfort.
Designed for 12 V DC systems, this water pump with tank delivers a 3.0 GPM (11.3 L/min) flow rate, 55 PSI (3.8 bar) maximum pressure and 7.5 A current draw. Its self-priming capability up to 6 ft (1.8 m) supports easier installation, while thermal overload protection, fuse protection and automatic restart help provide more dependable operation.
Practical for mobile environments and tight spaces, this 12 V water pump operates on demand to deliver efficient pressure when needed. Its ultra-quiet operation, semi-rigid rubber feet and compact design make it a reliable RV water pump for motorhomes, boats, camper vans, cottages and off-grid water systems.
Features:
Integrated system combining a pump and a 0.75L accumulator tank
Accumulator tank designed to stabilize pressure and improve motor cycling
Compatible with 12 V batteries, stabilized DC power supplies and compatible solar systems
Practical setup for RVs, boats, cottages, bus conversions and more
Compact design and easy installation
Self-priming up to 6 ft (1.8 m)
Nominal voltage: 12 V DC
Maximum current: 7.5 A
Flow rate: 3.0 GPM (11.3 L/min)
Pressure: 55 PSI (3.8 bar)
