This video clearly and simply demonstrates the exceptional benefits of MAC’s Proportional Flow Control (PFC-STP) for liquids or gases.   The unit is actuated by stepper motor technology (STP), providing high precision, accurate response times and low hysteresis (a constant flow through the PFC is guaranteed for the opening or closing signal).  Combined with the power of the bullet valve®, the unit delivers high repeatability, accuracy, high flow flexibility and low leak performance.

The MAC Valve Series PFC is available as closed or open loop and caters for various size and flow combinations.  See PFC in action below:

Please download the PFC datasheet>>

Talk to PSI Technologies who are UK sole distributors and solution providers for MAC Valves