MAC Valves Meet The Challenge
Demonstration Kits Prove Performance
Pneumatic Electric Control Systems trading as PECS are sole agents for MAC Valves in South Africa and provide high performance demonstration kits which prove the energize response time and repeatability of the valves.The Travelling Lab Demonstration (TLD) measures critical valve performance characteristics such as shifting forces, response time, speed, repeatability and flow. The Proportional Lab Demonstration (PLD) function measures critical proportional regulation characteristics such as response time, accuracy, hysteresis, repeatability and flow. They come with an animated software package which shows the inner workings of the various air valve designs. This is a powerful educational tool for demonstrating how air valves function.