Rotork
GP/GH
GP/GH
GP/GH range scotch yoke actuators are designed to operate ball, butterfly and plug valves requiring a rotary, quarter-turn movement for either on/off or modulating duty and can be supplied with symmetrical or canted torque arms. The robust design has been proven in thousands of diverse applications the world over.
Features
• Pneumatic and hydraulic scotch yoke actuators (symmetric or canted yoke)
• Double-acting and spring-return configurations
• Fail close/fail open
• For on/off and modulating
• Corrosion resistant electroless nickel-plated cylinders
• Certified to IP 66M/67M
• Certified to ATEX 2014/34/EU
• Certified in accordance with PED 2014/68/EU
• Certified suitable for use at SIL3 as a single device in accordance with IEC 61508
• Optional emergency manual override suitable to operate the actuator in the event of fluid supply failure
• Double-acting and spring-return configurations
• Fail close/fail open
• For on/off and modulating
• Corrosion resistant electroless nickel-plated cylinders
• Certified to IP 66M/67M
• Certified to ATEX 2014/34/EU
• Certified in accordance with PED 2014/68/EU
• Certified suitable for use at SIL3 as a single device in accordance with IEC 61508
• Optional emergency manual override suitable to operate the actuator in the event of fluid supply failure
Features
Features
• Pneumatic and hydraulic scotch yoke actuators (symmetric or canted yoke)
• Double-acting and spring-return configurations
• Fail close/fail open
• For on/off and modulating
• Corrosion resistant electroless nickel-plated cylinders
• Certified to IP 66M/67M
• Certified to ATEX 2014/34/EU
• Certified in accordance with PED 2014/68/EU
• Certified suitable for use at SIL3 as a single device in accordance with IEC 61508
• Optional emergency manual override suitable to operate the actuator in the event of fluid supply failure
• Double-acting and spring-return configurations
• Fail close/fail open
• For on/off and modulating
• Corrosion resistant electroless nickel-plated cylinders
• Certified to IP 66M/67M
• Certified to ATEX 2014/34/EU
• Certified in accordance with PED 2014/68/EU
• Certified suitable for use at SIL3 as a single device in accordance with IEC 61508
• Optional emergency manual override suitable to operate the actuator in the event of fluid supply failure