Travel Stop (Limit Stop) Pneumatic Valve Actuators
from KSB AG
Design. Double-acting pneumatic actuator for mounting on quarter-turn valves (butterfly valves or ball valves). Top flange to ISO 5211. Control pressure up to 8 bar. Can be mounted on various types of valvestem ends (square end, flat end or key). Force transmission via rack-and-pinion, scotch-yoke... [See More]
- Valve Motion: Rotary
- Actuator Torque: 177 to 155752
- Operation: Modulating
- Full Range of Rotary Motion: 90°
from FieldQ
Interchangeable function modules, Smart, AS-Interface, Fieldbus, Profibus [See More]
- Valve Motion: Rotary
- Actuator Torque: 150 to 602
- Operation: OnOff
- Full Range of Rotary Motion: 90°
from XOMOX (A Crane Co. Company)
Matryx Vane Actuators are smaller than other types of actuators in the torque output range of up to 36,000 in-lb. Matryx Vane Actuators produce a high ratio of torque output per pound of actuator weight. Exhaustive factory tests and customer applications have substantiated the long life of matryx... [See More]
- Valve Motion: Rotary
- Actuator Torque: 210 to 680
- Operation: OnOff
- Full Range of Rotary Motion: 90°; 180°
from KSB AG
Design. Single-acting pneumatic actuator for mounting on quarter-turn valves (butterfly valves or ball valves). Top flange to ISO 5211. Control pressure up to 8 bar. Can be mounted on various types of valvestem ends (square end, flat end or key). Force transmission via rack-and-pinion, scotch-yoke... [See More]
- Valve Motion: Rotary
- Actuator Torque: 142 to 77876
- Operation: Modulating
- Full Range of Rotary Motion: 90°