3kw Variable Speed Drive Pump

VFF-SERIES – 3kw Variable Speed Drive Pumps

Variable Speed Drive Water Pressure Booster Pump
Efficient Water Booster Pump

LX multistage centrifugal variable speed drive (also known as variable frequency drive VFD, VSD or Inverter Control) pressure booster pump system is suitable for distributing water under constant pressure & flow in residential housing, supermarkets, commercial buildings, resorts, complexes & industrial applications where the incoming municipal water supply pressure is inadequate.

Product Feature

VFF series Variable-Frequency Pump adopts the latest VVVF(Variable Voltage and Variable Frequency) AC

Frequency conversion speed regulation technology combined with pressure sensing technology, through the feedback of real-time pressure value compared with the setting pressure, it can adjust the motor speed, and keep the outlet pressure constant automatically

  1. Energy-efficient. Compared with the traditional way of water supply, the Variable frequency pump can save the energy 30%-60%.
  2. Small occupied area , less investment and high efficiency.
  3. Flexible configuration, high degree of automation, complete functions, flexible and reliable.
  4. Operation performance is reasonable, the average torque and abrasion on the shaft is reduced because of the decline for average speed in one day, the life of pump will be longer.
  5. Because it can realize the soft stop and soft start of water pump, it can eliminate water hammer effect (water hammer effect means direct starting and stopping ,liquid kinetic energy of a sharp change, lead to the great impact of the network, there is a lot of damage).
  6. Easy installation, it replaces water tower, high water tank and traditional air pressure tank water supply device.
  7. Direct pressurized water supply reduces the secondary pollution of water quality caused by traditional pressure tank water supply device.
  8. The spare parts which flowed by water is all stainless (304 or 316), which ensure the healthy water.


 Model VFF12-50B

  • Power : 3kw, ,
  • Input Power : 380 volt three phase 50Hz
  • Max Amps : 8.8A
  • Inlet and outlet size is G2 inch
  • Max Rated Pressure Setting : 6.0 bar @ 116 l/m
  • Minimum Rated Pressure Setting : 3.5 bar @ 266 l/m
  • Diaphragm Pressure Vessel : 4 Litre
  • Pressure Gauge & Digital Pressure Display

Model VFF12-50B: PRICE R18400.00 VAT INCL

Material Listing

Performance Flow Data


We can courier your pump to all major towns and cities in South Africa within two to four working days. Email us with your delivery address details, model of pump and we will quote you for pump and delivery accordingly.