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RT Series RTQ Single/Double Acting Pneumatic Actuators
RTQ single/double acting pneumatic actuators, are suitable for the operation of quarter turn valves (ball valves, butterfly valves and plug valves) for on-off and modulating heavy-duty service.
The actuator is made up of a waterproof scotch yoke mechanism transforming the linear movement of the pneumatic cylinder (on closing or opening) into the rotary movement, which is necessary for valve operation.
FEATURES
1. Chromium plated guide bar to absorb transversel forces
2. Designed to provide high torque with minimum space and weight
3. Double acting or spring return compact design
4. Electroless nickel plated cylinder to minimise friction and prevent corrosion
5. Full stainless steel version available
6. Housing is manufactured in carbon steel material without any cast/grey/ductile iron or aluminum parts
7. Integral or declutchable manual hand-wheel available
8. Scotch yoke mechanism available in both canted or symmetrical executions
9. SHELL Endurance Test approved
10. Totally sealed weatherproof housing that provides complete protection for all moving parts
Pictures show
Application area
能源
化工
矿业
医药
