12V Water Pressure Pump 4.1GPM (SFDP1-041-055-41)

The SFDP1-041-055-41 is a water pressure pump from SEAFLO's 41-Series of DC diaphragm pumps. Here are the key details about this pump model:

Specifications

• Voltage: 12V DC
• Flow Rate: 4.1 GPM (15.5 LPM)
• Pressure: 55 PSI (3.8 BAR)
• Type: 4-chamber positive displacement diaphragm pump

Key Features

• Self-priming capability with up to 6 feet (1.8 m) suction lift
• Run-dry safe - can operate without water without damage
• Built-in pressure switch for automatic on/off operation
• Internal bypass for reduced pump cycling
• Quick-attach fittings for easy installation and maintenance

Applications

This pump is designed for use in:

• Marine vessels
• RVs and caravans
• Remote cabins
• Agricultural spraying
• General industrial use
• Filtration systems
• Beverage processing

Performance

• Can supply up to 5 fixtures/outlets
• Provides high water flow volume with reduced cycling
• Operates reliably with low current draw

The 41-Series pumps like this model are compact, automatic demand water system pumps that can operate without an accumulator tank. They offer a good balance of flow rate and pressure for typical marine and RV applications requiring a robust, self-priming pump.