Pump MCKARLEN VFD Series are non self priming, horizontal, multistage, end-suction centrifugal pumps, close coupled type, VFD pumps has an integrated frequency converter.

Frequency control enables continuously variable control of the motor speed, which makes it possible to set the pump to operation at any duty point. The aim of continuously variable control of the motor speed is to adjust the performance to a given requirement.

  • Compact design & high reliability
  • Service-friendly
  • Wide performance range
  • Low noise
  • Customized solutions

Application Of Pump MCKARLEN VFD Series 

  • Home pressure booster system, Villa, Car Washing system
  • Commercial and spa water system
  • Sprinkler and watering system
  • A/C & Heater circulation system
  • RO Filtration system.


Plug and Play

Easy touchpad operation to adjust  desired pressure

Modular Design

Easy maintenance design of hardware and software module

Hygienic design

All surface in contact with water is stainless steel 304

Silence soft start mechanism

Design to reduce noise in the system and avoid water hammer.

Silence & ECO Friendly

Aqua intelligent Program ( AIP )

a. Cycle detecting mode

b. Exercise mode

c. Dry run protection

Electronic variable speed pump controller with inverter technology ensures high energy savings, constant water pressure, safety and reliability.

High grade diaphragm pressure Tank with the best quality pressure vessels available today

Standard dual scales pressure gauge with pressure indicator in bar and psi.



  • Fluid Temp : 0-900C
  • Motor : 3/4 – 2 Hp / Class F
  • Insulation : IP 55
  • pH : 6 – 8
  • Max. Set. Pressure : 5 kg/cm2


VFD Inverter System

VFD Inverter System controls changes in pump motor speed, responding to fluctuating demands of water. If water pressure starts to drop, an electronic pressure transmitter signals the drive to accelerate the pump motor to increase water volume.


VFD Inverter Controller

The Mckarlen VFD controller is easy to operate. It provides effective and easy interface with easy touchpad operation that allows easy configuration for most Residential Water Control applications. The LCD display gives accurate information about the actual operation of the pump in real time.


Performance Curve


Technical Data






Have any Question or Comment?

Leave a Reply

Your email address will not be published. Required fields are marked *



Copy Protected by Chetan's WP-Copyprotect.