
Dyna-Flo 381
General Purpose, High Temperature, High Pressure Valve
The Dyna-Flo 380 series of valves are heavy duty globe style control valves designed for high pressure applications. These valves are used in all kinds of demanding applications, including oil and gas production and chemical process.
Both Models 380 and 381 are cage guided control valves with balanced plugs. Model 380 control valves are capable of Class V shutoff at process temperatures below 450°F (232°C). Model 381 control valves are well suited for general applications that do not require tight shutoff.
380 Series control valves can be used in either snap on/off acting or throttling applications of either liquids or gasses. A bolted bonnet is standard and a typical actuator is a Dyna-Flo Model DFC or DFO linear actuator.