The classic two-seat structure allows pressure to be balanced against the spool, requiring only small thrust, short stroke and low cost actuators.
In ARCA's modular system, two-seat valves can be paired with pneumatic films, pneumatic pistons, electric or hydraulic actuators.
All two - seat valves use four - flange body. The double guide of the stem ensures high stability of the valve even under harsh working conditions.
Please provide the process parameters, we will provide you with the best valve scheme after calculation and selection.