Monitor and protect your pumping system with solutions designed to keep track of important operating conditions, including motor performance and water pressure. These products help you stay informed about system operation and make it easier to manage and protect your pumping equipment.

  • MotorWatcher
    Apricus Intelligent Controls

    MotorWatcher

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    Smarter Protection. More Reliable Pumping.

    MotorWatcher is an intelligent electronic controller designed to protect and manage motors and pumps for more reliable water delivery. It continuously monitors electrical, mechanical, and pumping conditions, responding intelligently to dry-running, overloads, voltage fluctuations, rapid cycling, and other potentially damaging conditions. By reducing unnecessary nuisance trips and combining multiple protection functions in one controller, MotorWatcher can simplify installation and reduce the need for additional components. Easy setup, clear diagnostics, and support for multiple motor types make it a practical, dependable solution for borehole, surface, and general water pumping applications.
    MOTORWATCHER MANUAL

    MotorWatcher LEAFLET

  • PressureWatcher
    Apricus Intelligent Controls

    PressureWatcher

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    PressureWatcher takes pressure control beyond basic pump switching. This compact electronic controller intelligently manages your water-pressure system while protecting the pump and motor against damaging electrical, hydraulic, and load-related conditions.

    Continuous monitoring adapts to changing operating conditions, helping reduce nuisance trips, rapid cycling, dry-running risks, and unnecessary interruptions. With simple two-button setup, clear diagnostics, and compatibility with different pump and motor sizes, PressureWatcher makes reliable pressure management easier. The result? Better equipment protection, dependable water availability, and greater confidence in your pressure system.
    PressureWatcher Manual

    PressureWatcher Leaflet

  • PumpWatcher Product image
    Apricus Intelligent Controls

    PumpWatcher 0.37kW-1.1kW 230V

    Price range: R6,785.00 through R15,280.00 Incl VATSelect optionsThis product has multiple variants. The options may be chosen on the product page

    Turn sunshine into reliable water flow with PumpWatcher. Designed for compatible 0.37–1.1kW, 230V single-phase pumps, this intelligent solar drive lets you keep your suitable existing pump and drop cable while making solar conversion simple. Dynamic MPPT maximizes available solar energy, while intelligent monitoring helps protect your pump with soft start, overload protection, automatic restart, and motor-load management. Use solar alone or add grid or generator backup where suitable.

    Built for South African conditions, PumpWatcher helps farms, irrigation systems, rural properties, and commercial sites reduce electricity or diesel dependence without unnecessary installation changes.

  • PumpWatcher Product image
    Apricus Intelligent Controls

    PumpWatcher 0.37kW-1.1kW 400V 3P

    Price range: R6,843.00 through R14,006.00 Incl VATSelect optionsThis product has multiple variants. The options may be chosen on the product page

    Power your existing pump with the sun and enjoy reliable water flow with fewer installation changes. Designed for 0.37–1.1kW 400V three-phase motors, PumpWatcher supports borehole, surface, irrigation, and pressure applications. Dynamic MPPT maximises available solar energy as sunlight changes, helping your system work efficiently throughout the day.

    Soft start, intelligent overload protection, and automatic restart help protect your motor. With clear status symbols and solar or hybrid operation, this South African-ready solution makes water pumping simpler while reducing electricity or diesel dependence.

Effective pump management starts with knowing what’s happening in your system. These monitoring and protection solutions are designed to provide useful insight into key operating conditions, including motor performance and water pressure, helping you identify changes and respond when needed.
Suitable for a range of pumping applications, these products can help protect equipment, improve system monitoring and simplify day-to-day pump management. Whether used to monitor motor operation or maintain the required pressure within a system, they provide a practical way to keep a closer eye on your pumping setup without focusing on one specific type of product.
This version is also safer from an accuracy perspective because it doesn’t make strong claims about energy savings, preventing failures, extending equipment lifespan, or other benefits unless those claims are explicitly supported by the products’ specifications.

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