Fixed Speed Multi-point Pressure Control

BPM Series Pressure Boosting Sets

3P BPM series pressure booster sets are designed to supply water under pressure to multiple points of use.

Multi-Point Pressure Control manages both the start and stop pressure of each pump, achieving high efficiency without the increased cost of variable speed sets, but with enhanced reliability, reduced component count, and lower cost. Pressure is measured at the outlet manifold by an electronic pressure sensor with greater reliability than mechanical switches.

Features include adjustable pressure, duty standby/assist with alternation at each pump cycle, and BMS output, whilst remaining extremely compact. Pressure control is achieved by modulation of the pumps which are run as required to maintain pressure within a specified range.

An optional level sensor probe can be situated in a break tank or Well and indicates the current water level, as well as providing an adjustable safety shut-off water level which can be adjusted from the control panel.

BPM Series booster sets are controlled by the 3P Technik P Series Controller.


Product CodePumpsMax Pressure (bar)Max Flow (l/min)Noise Level at 1m (approx)Supply Tank MonitoriingVoltageCurrentBuy Now
BPM12022 x XMO120PRO5.318060dbFloat~1 230Vac14.4
BPM120422 x XMO1204BHF4.329060dbFloat~1 230Vac12.8
BPM150522 x XMO1505BHF5.229060dbFloat~1 230Vac14.6
BPM200622 x XMO2006HF6.318060dbFloat~1 230Vac20.2
BPM1202L2 x XMO12PRO5.318060dbPressure Transmitter~1 230Vac14.4
BPM12042L2 x XMO1204BHF4.329060dbPressure Transmitter~1 230Vac12.8
BPM15052L2 x XMO1505BHF5.229060dbPressure Transmitter~1 230Vac14.6
BPM20062L2 x XMO2006HF6.318060dbPressure Transmitter~1 230Vac20.2
BPM120232 x XMO120PRO5.318060dbFloat~3 400Vac5
BPM1204232 x XMO1204BHF4.329060dbFloat~3 400Vac4.4
BPM1505232 x XMO1505BHF5.229060dbFloat~3 400Vac5
BPM2006232 x XMO2006HF6.318060dbFloat~3 400Vac6
BPM1202L32 x XMO120PRO5.318060dbPressure Transmitter~3 400Vac5
BPM12042L32 x XMO1204BHF4.329060dbPressure Transmitter~3 400Vac4.4
BPM15052L32 x XMO1505BHF5.229060dbPressure Transmitter~3 400Vac5
BPM20062L32 x XMO2006HF6.318060dbPressure Transmitter~3 400Vac6


  • Adjustable pressure control
  • Duty Standby/Duty Assist with alternation
  • Quiet water cooled pumps fixed on anti-vibration mounts for extremely quiet operation
  • Single sided bolt removal (no need to reach backnut on other side)
  • Integral lifting point for ease of installation
  • Twin pressure vessels
  • Highly Accurate Digital Pressure Display
  • Break Tank Level Display (optional)
  • Control Panel Failover to Automatic pumps (optional)
  • Adjustable viewing angle Control Panel
  • Modular ‘hot swap’ of pumps and solenoids
  • Lockable isolator switch
  • Automatic Tank Level Calibration
  • Multiple pump model support at 230Vac 50Hz or any supply voltage/phase via contactors/overloads
  • BMS Switched output
  • Optional BMS serial output
  • Advanced Fault Tracking
  • Fault Warning LED
  • Auto hunt for redundant spare pump during pump failure in single pump mode
  • Swappable MCU chip (software)
  • System Overpressure Alarm – protects pipework and attached appliances (UV system, etc) from overpressure due to faulty installation or incorrect pressure setting
  • Overvoltage protection
  • ŸAutomatic pump test / anti-blocking cycle
  • Brownout protection
  • Watchdog timer
  • Fused Outputs

Adjustable Settings

  • Pump cut-in/cut-out pressure (for each pump)
  • System Overpressure Alarm
  • Pump failure pressure
  • Pump Mode (Pump 1, Pump 2, Twin pump assist/standby)
  • Minimum Water Level (dry run prevention)
  • Pump restart delay
  • Fault code display
  • Fault code erase
  • Input test diagnostic screen
  • Output test diagnostic screen
  • Manual Stop – with BMS activation
  • Restore Factory Default Settings