Advantages & Features of Automatic water level controller

Product details & Product review

Easy installation

Low maintenance

Compact and elegant design

Fully automatic

Saves water, motor and energy

Increases pump life.

Avoids seepage of water from roofs & walls due to overflowing tanks.

Ideal for difficult to access overhead tanks. 

Feather touch keys

E GUARD  Automatic water level controller will automatically START the pump as soon as the water level falls below the predetermined level (usually 1/2 tank) and shall SWITCH OFF the pump as soon as tank is full or water level in the lower tank is at below minimum level.

E GUARD   Automatic water level controller allows you to decide the water storage levels for operations of the pump in the overhead tank and the sump.

Built in Indications of 4 Levels in the Upper Tank and 3 Levels in the Lower Tank 

Flow indication (running light), voltage level indication, 

AUTO / MANUAL operation soft switch for special operations like watering the plants or car washing from pump.

The Automatic water level controller completely stops overflow of water from the over head tank or dry running of pump there by saves electricity and water.

Low AC Voltage sensing circuit to avoid polarization of electrodes in water. These special stainless steel plastic moulded conductive electrodes are Long life sensors, do not require frequent cleaning or replacement.

Consume very little energy, ideal for continuous operation.


  •  Power Supply Input

                220 V /440v AC

  • Internal Voltage

                12 V DC

  • Sensing Systems

             Advanced AC sensing


  • Display

             L. E. D. in desired number of stages
      (Standard Unit has 4 levels at 25%  intervals)

  • Alarm

         Audio with Acknowledge facility

         Display Unit

  • Resolution

          Minimum 60 mm

  • Signaling Distance

        Up to 300 meters ( For more please specify)

  • Power Consumption

               0.25 watts

  • Depth of Tank

       Up to 6 meters(For greater depth)

  • Types of Liquids

    Most Liquids( up to 1.2, temp 120 DegC)

  • Mounting

       KEY HOLES

  • Material Panel Probe Actuating Float

      ABS PLASTIC SS 316/ PP (As required)




E Guard Water Level  Controller is a high performance system, built compactly to provide advanced features like clear liquid level display, auto / manual MODE selection soft switches, in-built low and high voltage cut-off, surge protection, dry run protection and easy operation. The water level controller can switch on or switch off the pump, to maintain the predefined water level at the storage tanks. 

E Guard Systems Automatic Water Level Controller can control motors up to 2 Hp capacity directly (with- out starter). Suitable For Mono Block Pumps, Sump Submersible Pumps, Jet Pumps, Centrifugal Pumps,etc... 

Application : Residential Buildings, apartment’s, Commercial Complexes, Industrial Buildings, Hotels, Hospital,etc...


High reliability and Low maintenance.

Automatic Water Level Controller can be used for a long time, no maintenance or repairing would be Required during its operational period. Low AC Voltage sensing circuit to avoid polarization of electrodes in water. These special stainless steel plastic molded conductive electrodes are Long life sensors and do not require frequent cleaning or replacement.

Overflow prevention system provides effective and reliable Water level monitoring, with Level Indicators.

Visual Indications : Four stage water level indicator for over head tank, three stage water level indicator for the sump, water flow indication, voltage level indication, power on indication and auto/manual indication.

How It Works : Automatically starts the motor when the water level in the over head tank drops below a pre-defined level (normally 50%) and switches off the motor at tank full or the sump water level drops below foot valve level.

Dry Run : Due to faulty foot valve or air leakage in the pipe if the motor runs dry then it gets switched off automatically and gives fault indication. For more details please watch video demo.

Voltage Cut-off : Automatic Water Level Controller  automatically switches-off the pump if the supply voltage drops below 160V or Crosses 250V.

Surge protection : Built in surge protection is the Main features of ultra deluxe series.

Soft Switch auto / Manual : Automatic Water Level Controller comes with this feature of selecting manual/auto mode as per the requirement by just pressing the respective soft switch.

Manual mode is used to Draw the water directly from the pump for activities like car wash, front area wash, tank cleaning, watering the plants Etc….

Need : The Optional Need soft switch is provided to Switch on the motor irrespective of the water level in over head tank.

Rocker Bypass Switch : The optional rocker switch is provided to bypass system operation in case of system failure. so no need to disconnect the system when it gets failed.

Power ON/OFF Switch : Has rocker switch to select Power On/Off operation.

The Special Feature : Automatic Water Level Controller shifts from Manual Mode to Auto Mode automatically if the over head tank gets filled. The system changes the mode automatically.

In Ultra deluxe series varients are available for any type of pump, bore well and any combination of tanks.

Application : The product is suitable for almost all site conditions water tank for maintaining level automatically, can be used to control water inflow or outflow, by means of direct pump control or acting as a control switch of a magnetic or combination starter.

Suitable for

  • mono block pump (sump motor)
  • sump submersible pumps.
  • Jet Pumps, etc...

This Water level controllers Indicator is highly recommended for metro cities or areas where drinking water is supplied through pipelines which are further distributed in homes, hotels, societies etc. Our systems help you to reduce the wastage of water by cutting down any further overflow than what you need.