Proval Actuation SA (Pty) Ltd was established in December 2002. Our offices are situated in Spartan, Kempton Park and we have a branch in Rustenburg. Proval has a network of distributors in all main industrial areas in South Africa as well as distribution in a number of countries in Africa.

With in-house machining and assembly facilities we are able to control quality and offer quick turn around times on customer orders. Our fully equipped service centre caters for repairs and maintenance while factory trained technicians are available for on site repairs and training.

Proval carries a large inventory of product and spares for quick delivery.

Proval specializes in Complete Value Automation 

  • Pneumatic and electric actuators
  • Control valves
  • Segmented v-ball and high performance valves
  • ISO cylinders with optional accessories
  • Solenoid valves
  • Pneumatic components including fittings and tube
  • Air service units 1/4″ to 1″
  • Limit switch boxes
  • Manual overrides
  • Deadman handles
  • Positioners: pneumatic, analogue and SMART
  • Control valve accessories: volume boosters, lock-up valves and transmitters