Advantages:
•2 additional limit switches,
•torque switch-off,
•variable voltage (DC or AC),
•manual emergency actuation,
•heating integrated in the actuator housing,
•length according to DIN 3202-M3 (weld ends according to DIN 3202-S13, EN 12982 ETE67)
Ball valve
Materials:
Body: 1.4408, ball: 1.4408, seal: PTFE / FKM
Temperature range:
-20 to +180 °C
Media:
Water, oil, compressed air, vacuum (max. -0.9 bar), fuels, solvents, aggressive media
Optional:
Welding ends -AS, certificate 3.1
Rotary actuator
Description:
Electrical rotary actuator with optical position indicator, manual emergency operation and switch room heating Two additional limit switches are installed for further control requirements. An electronic torque limiting unit prevents damage in the event of overload. The manual emergency operation can be done without dismantling the external cladding. Do not use upside down!
Materials:
Body: PA 6
Temperature range:
-20 to +70 °C
Voltage:
24 - 240 V AC/DC, (drives can be operated with direct or alternating voltage)
Protection class:
IP 67
Power-on time:
75%
Optional:
Regulating time 140 sec. (only for drive size 2 & 3) -140, "Battery Safety Return" for emergency closing NC (default configuration) or emergency opening NO (conversion with a jumper) when there is a power failure -BSR, Positioning system 0 - 10 V or 4 - 20 mA (conversion with a jumper), precision: 3%, linearity: 2%, hysteresis: 3%, switch position NC or NO (conversion with a jumper) -DPS
Warning:
In case of high media temperatures, the actuator must be cooled if necessary!
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