The 373-P21 pneumatic linear actuator is suited for valve sizes from DN15 to DN125 and can be sized to meet your requirements based on process flows and pressures. With an array of spring count options and two different failure positions, you can configure one that meets your needs.

The 373-P31 pneumatic linear actuator is suited for DN150 valves and can be sized to meet your requirements based on process flows and pressures. With an array of spring count options and two different failure positions, you can configure one that meets your needs. This actuator has a 44 mm stroke and can be used for both (BB) and (BBK) style valves, yokes are included.

The 373-P41 pneumatic linear actuator is suited for valves From DN200 to DN300 and can be sized to meet your requirements based on process flows and pressures. With an array of spring count options and two different failure positions, you can configure one that meets your needs. This actuator has a 66 mm stroke and can be used for both (BB) and (BBK) style valves, yokes are included.