Description
Universally usable unit for pneumatic swivel and turning movements
Advantages – Your benefits
Finely graded series with a steady increase in torque
for multiple cases of application, the correct size as a standard product is available
Swivel angle can be selected as either 90° or 180°
complete flexibility in selecting the angle of rotation, application-specific angles possible on request
End position adjustability
+3°/-3° (small) or +3°/-90° (large) can be selected
Middle position can be selected as pneumatic or locked
The locked middle position can be unlocked when loaded. The two types of middle positions always allow further rotation in either direction.
Fluid feed-through can be used for gases, fluids, and vacuum
therefore no interfering hoses
Electrical rotary feed-through
for long-lasting, reliable feed-through of sensor, actuator or optionally bus signals
Choice of electronic magnetic sensors or inductive proximity sensors
for absolute variability of position monitoring
Exchangeable screw-in guide sleeves (bushing)
allow for easy maintenance and rapid exchange t after several million cycles.
Series extends
downwards with the SRU-mini series, for a wide range of applications
Options and special information
For particularly damping-intensive swivel movements, additional, external shock absorbers can be fitted. Due to the innovative sleeve technology, special rotation angles of more than 180° can be provided quickly and economically. Please contact us for assistance.
On request, we can also provide our electric feed-throughs with M5 or M12 connection sockets. On request, the electric feed-throughs can also be used to transmit bus signals.
Please note that suitable emergency stop scenarios (e.g. controlled shut down) and restarting scenarios (e.g. pressure build-up valves, appropriate valve switching sequences) are needed for all pneumatic actuators.
Cutting off the pressure in an uncontrolled manner could lead to undefined states and behavior.
