Variable Frequency Booster Pump – BPG1100 Adaptive Permanent Magnet

Product information

The BPG1100 Adaptive Variable Frequency Permanent Magnet Booster Pump is a high-performance pump designed to stabilize and boost water pressure across your home’s plumbing system. With smart adaptability, it matches output to demand, reducing energy consumption, and maintaining consistent flow at all fixtures.

Key Features & Capabilities

• Adaptive Variable Frequency Control: The pump automatically adjusts motor speed and output based on real-time water demand, providing efficient operation and stable pressure levels.
• Permanent Magnet Motor: Offers compact size, high efficiency, and precise speed control, ideal for variable output.
• IP55 Protection: Dust-tight and protected against water jets, making it suitable for indoor or sheltered outdoor installation.
• Quiet Operation: Designed for low noise levels (~20–30 dB) thanks to its motor and structure.
• Built-in Safety Features: Includes protections such as dry-run (water shortage), overcurrent, undervoltage, and frequent start/stop safeguards.
• Adaptive Start & Pressure Range: It automatically detects the pipe pressure and regulates starting pressure accordingly.
• Wide Input Voltage Range: Compatible with single-phase power systems (100–140 V and 160–240 V, 50/60 Hz).
• Good Suction Capability: Maximum suction up to 9.5 m, expanding usability for setups with elevation differences.

Technical specifications

• Power: 105 W – 432 W
• Protection: IP55
• Input Voltage: 100–140V / 160–240V (single-phase)
• Max Suction: 9.5 m
• Noise Level: ~20–30 dB
• Operating Liquid Temperature: 0-100 °C
• Ambient Temperature: 4-60 °C
• Insulation Class: H

Applications & Use Cases

• Boosting water pressure for the whole house
• Supporting RO systems or other filtration units that require stable feed pressure
• Enhancing flow in multi-storey homes or buildings
• Garden or irrigation systems where variable pressure is beneficial
• Systems where quiet, efficient operation is desired

Usage & Installation Notes

• This variable frequency booster pump is for clean, pretreated water only, not a filtration unit.
• If feed water has sediments or high particulate content, install a proper pre-filter (e.g. sediment) upstream.
• Ensure the system’s power supply matches the pump’s voltage range, and use surge protection if needed.
• Avoid running the pump dry; the dry-run protection is helpful, but it’s best to maintain proper water supply.
• When installing, use vibration dampers and mount on a stable surface to minimize noise and stress on plumbing.

Technical data

• Model: BPG-1100
• Voltage: DC60+60
• Power (W): 400
• Power (HP): 0.5
• Max.flow (m³/h): 4.5
• Max.flow (L/min): 75
• Max.head (m): 50
• Max.suction (m): 9.5
• Pipe: 1″×1″