Profile: Sunbelt Supply Co. supplies manual and automated valve products & accessories serving the oil & gas, refining, petrochemical, power, industrial, pharmaceutical, process, marine & offshore industries. Manual valve products include ball, butterfly, plug valves, gate, globe & check valves, bellows seal valves, coker, diaphragm, flow control, relief and HF acid valves. Automation & control products include electric motor & gear operators, limit switch, solenoid valves, electric rotary actuators and positioners.