BWD Variable Speed Drive Booster Pump 2.2KW

R29,072.00

Categories: , , ,

Features & Benefits

Easy to Operate

  • Intuitive controls for hassle-free use.

Low Noise Level

  • Quiet operation ideal for residential and commercial settings.

Automatic Start/Stop Function

  • Efficient automatic operation to save time and energy.

Pre-Wired with a 3-Point Plug

  • Ready to use out of the box with minimal setup.

Energy-Efficient

  • Achieves up to 80% energy savings compared to traditional pump systems.

Restart Delay

  • Built-in 3-second delay protects the motor from heat build-up due to frequent on/off cycles.

Auto-Rotation

  • Automatic timer starts the pump within a pre-selected cycle to rotate the bearings and ensure longevity.

Constant Pressure

  • Pressure transducer maintains steady pressure even with multiple water outlets in use.

Class-Leading Efficiency

  • Integrated protections against:
    • Dry run
    • Over-current
    • Over/under voltage
    • Overload
    • Abnormal pressure

Pump Performance Curve

(Insert Performance Curve Graph Here)

Flow Rate (Q, m³/h) 0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0

Pump Specifications

Model Power (Kw) H.max (m) H.rated (m) Q.max (m³/h) Q.rated (m³/h) Speed.max (rpm) Voltage (v) Frequency (Hz) In/Outlet (Inch)
BWD5-40 1.1 85 45 9.5 5 5000 200 ± 20% 50/60 1.25”×1.25”
BWD12-40 2.2 70 35 17 12 4500 200 ± 20% 50/60 2”×2”

Maximum Fluid Temperature: 80°C
Maximum Ambient Temperature: 40°C

Variable Speed Drive (VSD) Defined

The pump’s speed adjusts according to pressure requirements, ensuring minimal energy use.

Suitable Applications

  • Clean water usage, including drinking water
  • Non-potable water piping systems
  • Irrigation purposes
  • Compatible with water temperatures from 2 to 80 degrees Celsius

Important Information

  • The pump must be earthed.
  • Maintenance should be performed with the power supply disconnected.
  • Avoid putting strain on the electrical cable.
  • Designed only for clean water use.
  • Carefully read and understand instructions before adjusting any settings.
  • Extending the cable may void the factory warranty; use an approved extending plug adapter.
  • Install in a ventilated, undercover area to protect from direct sunlight, rain, and irrigation spray.
  • Pumping muddy water or water with suspended solids will shorten the unit’s lifespan and is not covered under warranty.
  • Equipped with a draining screw at the bottom of the suction/discharge casing; drain the unit when temperatures fall below 0°C.

Operating Instructions

  1. Ensure the power supply cable is correctly connected.
  2. Use rigid piping for suction and discharge, able to withstand up to 6 bar pressure. Ensure airtight suction and watertight discharge.
  3. Follow the priming instructions as per the diagrams.
  4. Operate with a 230V single-phase power supply, with voltage variances no greater than ±10%