RV Water Pump Replacement 3 GPM 12V DC 50 PSI Diaphragm Pump With Pressure Switch Compatible With AP03 R3526144D

AP03 R3526144D RV Water Pump 3 GPM 12V DC 50 PSI Diaphragm Pump with Pressure Switch Voltage: 12 Volts (DC) Flow Rate: 3 GPM Maximum Current Draw: 15A Maximum Pressure: 50 PSI (3.4 BAR) Maximum Lifting Height: 9 Feet Construction: Plastic and metal components Color: White This diaphragm pump is designed for use in RV, marine, and portable water systems.It operates on 12V DC power and includes an integrated pressure switch for automatic start/stop functionality.The pump delivers a flow rate of 3 gallons per minute at 50 PSI and is suitable for intermittent duty applications such as supplying water to faucets, showers, and holding tanks. The unit features a sealed motor housing and dry-run capability for short durations.It supports multi-fitting configurations and includes the following components: 1x R3526144D water pump 1x 3/4" quick-connect x 1/2" outlet filter 1x 3/4" quick-connect x 1/2" outlet thread connector 2x 3/4" quick-connect x 1/2" MNPT hose connectors (inlet) 2x 3/8" straight hose barb fittings 1x adjustable water pipe clamp Compatible with systems requiring the R3526144D part number.Fits RVs, boats, yachts, and similar 12V DC water applications.

• Model Compatibility: Fits systems originally equipped with the AP03 R3526144D RV water pump as a direct functional replacement.
• Technical Specification: Matches the 3 GPM flow rate, 12V DC input voltage, and 50 PSI maximum pressure rating.
• Pressure Control: Includes an integrated pressure switch identical in function to the AP03 R3526144D unit.
• Pump Type: Uses a diaphragm pump design consistent with the specifications stated for the AP03 R3526144D part.
• Electrical Interface: Designed for 12V DC only, maintaining the same electrical requirements as the AP03 R3526144D unit.