Electric pressure booster pump unit LFP0050W

electrically-poweredminiaturefor water systems

Product overview
The small diaphragm booster pump LFP0050W is designed for household reverse osmosis (RO) and water purification systems to provide stable feed pressure and consistent performance. The unit features a compact footprint, low-noise operation, strong self-priming ability and corrosion-resistant materials. It supports both vertical and horizontal mounting, enabling installation in confined spaces. Certified to CE and RoHS standards, the pump is energy-efficient and suitable for improving filtration efficiency in small RO installations.

Features

• Stable, efficient pressure output for RO membranes
• Low-noise operation suitable for domestic installations
• Strong self-priming capability
• Corrosion-resistant materials for extended service life
• Compact design allowing vertical or horizontal installation
• Energy-efficient; CE and RoHS compliant

Parameters
Model: LFP0050W
Voltage: 12VDC
Inlet water pressure: 0.2 MPa
Working pressure: 0.5 MPa
Working current: ≤ 1.4 A
Working flow rate: ≥ 600 mL/min
Open flow: ≥ 1600 mL/min
Bypass pressure: 0.8–1.0 MPa
Maximum current: ≤ 2.0 A

Technical specifications

• Model: LFP0050W
• Power supply: 12 V DC
• Recommended inlet pressure: 0.2 MPa
• Nominal working pressure: 0.5 MPa
• Working current (typical): ≤ 1.4 A
• Maximum current: ≤ 2.0 A
• Operating flow: ≥ 600 mL/min
• Open-flow (no-load): ≥ 1600 mL/min
• Bypass (relief) pressure range: 0.8–1.0 MPa
• Installation: vertical or horizontal
• Key properties: diaphragm booster design, self-priming, low noise, corrosion-resistant materials
• Standards: CE, RoHS