Put a standard glass pH electrode into a hydrofluoric acid stream and you are on a countdown. It might read fine for a few days. Then the slope drops, the...
Compact, self-contained dosing systems built around a peristaltic pump and a programmable timer or control board — installed once and left to run. From laundry and dishwashing to enzyme dosing and swimming pool treatment, each unit automates chemical dosing for commercial and industrial sites across Malaysia.
An Auto-Dosing Unit (ADU) pairs a peristaltic dosing pump with a timer, controller, or programmable circuit board inside a single, wall-mountable enclosure. The peristaltic pump moves chemical by compressing a flexible tube against a rotor — a simple mechanism with no seals or check valves in contact with the fluid, which suits viscous, corrosive, or particulate-laden liquids well. The controller decides when and how much to dose: on a repeating schedule, on a signal from host equipment, or from a live process reading.
Peristaltic dosing — a rotor compresses a flexible tube to move chemical, so no pump seals are exposed to the fluid being dosed
Timer or controller-driven — dosing follows a programmable schedule, an external signal, or a live pH/ORP/chlorine reading, depending on the application
Compact and self-contained — pump and control electronics share one IP65-rated enclosure, ready for wall mounting near the point of use
Four application types — Self-Service Laundry, Enzyme Dosing, Dishwashing, and Swimming Pool, each matched to its own dosing profile

Dosing units for coin-op and self-service laundromats, dispensing detergent and softener into each wash cycle on a timed or signal-triggered basis. Multi-pump controllers run several wash programmes from one unit.
Timed enzyme dosing for grease traps and drain lines in commercial kitchens, breaking down FOG (fats, oils and grease) and keeping lines clear. A weekly programmable timer schedules dosing automatically, with no daily intervention required.
Dual-pump dosing units for professional dishwashers, metering detergent and rinse aid independently, each set to match wash chemistry and rinse-cycle requirements.
Digital pH, ORP and free-chlorine dosing controllers for pool water treatment, using dosing pumps driven by live probe readings to keep pool chemistry within range automatically.
Put a standard glass pH electrode into a hydrofluoric acid stream and you are on a countdown. It might read fine for a few days. Then the slope drops, the...
When cooling tower water treatment programmes fail to control Legionella or other microbial threats, the instinct is usually to dose more biocide. Sometimes this works. Often it does not —...
Drip irrigation is built on a simple promise: deliver water and nutrients to the root zone of each plant in precisely the right amount, consistently, across the entire growing area....
Walk into any chemical plant, glove factory, or water treatment facility in Malaysia and you will find AODD pumps running. Not because they are the cheapest option. Not because they...
Sugar mills have relied on hourly manual condensate sampling for decades, precisely because a sugar leak into boiler condensate is expensive and dangerous to leave undetected. The problem is that...
The actuator type on a motor-driven dosing pump determines what the pump does in the absence of a drive signal or in the event of a power failure. This is...
Speak to our engineers about which Auto-Dosing Unit configuration fits your laundry, kitchen, dishwasher, or pool.