Marspec Technical Products provides valve automation products to assist users in obtaining the most flexibility and efficiency from their processes. Marspec opened the central Gulf Coast’s first valve automation facility in 1982 and has fabricated, assembled and shipped thousands of automated valve packages since.

Marspec represents a number of leading manufacturers of quality valve automation and control equipment and can provide complete, ready-to-install valve packages on short notice.


  • Limit switches, valve positioners, heavy-duty actuators.


  • Rack and pinion valve actuators, electric actuators, stainless steel rack and pinion actuators, accessories.


  • Solenoid valves and accessories for valve automation services.


  • Modular positioners for valve automation.


  • Limit switches, valve positioners, position transmitters, solenoid valves.