Process Control, Motors, Drives & Valves

137 products

A well-run process holds its setpoint without anyone hovering over it. Our process control, motors, drives and valves give Australian plants and integrators the building blocks to make that happen, regulating temperature, flow, pressure and motion so systems run steadily, efficiently and safely. 

The range brings the control loop together. Controllers and process instruments read a variable and decide how to respond, motors and variable speed drives deliver and fine-tune that response, and control valves and actuators regulate the flow of liquid, gas or steam to hold conditions where you want them. 

Specifying a control system means matching signals, ranges and capacities across every component so the loop behaves as intended. Our team can help you line those up, saving the frustration of parts that will not cooperate once they are wired in. 

Stable control depends on accurate measurement at the front of the loop, and instruments drift over time. We calibrate the process equipment we sell, with ISO 9001 certified processes and traceable results that meet strict industrial and compliance requirements. 

We deliver to plants, OEMs and integrators across Australia. Building or refining a control loop? Talk to our team and we will help you specify it properly.

Frequently Asked Questions

Process control is the practice of keeping a variable such as temperature, flow, pressure or level at a desired setpoint automatically. A controller reads the current value, compares it to the target and adjusts an output, like a valve or drive, to correct any difference and hold conditions steady.

A variable speed drive, or VFD, controls the speed of an electric motor by adjusting the power supplied to it. Instead of running flat out and throttling elsewhere, the motor runs only as fast as needed. This saves energy, reduces wear and gives smoother, more precise process control.

A control valve regulates the flow of liquid, gas or steam in response to a signal from a controller. An actuator moves the valve toward open or closed to hold the process at setpoint. It is the final element in many control loops, translating a decision into physical action.

PID stands for proportional, integral and derivative, the three terms a controller uses to correct error smoothly and accurately. Together they respond to how large an error is, how long it has persisted and how fast it is changing, holding a process close to setpoint without wild swings.

Yes. Control quality depends on accurate measurement, and if the sensor feeding the loop drifts, the whole system corrects toward the wrong value. Calibration keeps the front of the loop honest. We calibrate the process instruments we supply and provide traceable results for compliance and quality systems.

Match the input and output signals, ranges, power and capacities across the controller, drive, motor and valve. A mismatch anywhere disrupts the loop. Providing our team with your process details and existing equipment is the best way to specify components that integrate and perform as intended.

Yes. We supply process control instruments, motors, drives and valves and ship nationwide to plants, OEMs and integrators. Share your process variable, ranges and the equipment you already run, and we will help you specify a control loop that holds steady, backed by calibration where accuracy is critical.