Electromotoric rotary actuators 5 Nm without spring return for ball valves
Electromotoric actuators for modulating control, without spring return, for the operation of Siemens 6-port control ball valve VWG41.. and Siemens 2-port and 3-port ball valves, types VAG61.., VAI61.., VBG61.. and VBI61.. .

Technical Specifications

Torque: 5 Nm
Angular rotation: 90°
Power consumption: 3 VA, 2.5 W
Positioning time: 150 s
Cable length: 0,9 m
Communication: Modbus
Positioning signal: Modbus RTU
Spring return function: No
Degree of protection: IP54
Ambient temperature, operation: 0…50 °C
Medium temperature: 5…90 °C
Ambient humidity, operation: 95 % r.h.
Dimensions (W x H x D): 88 x 112 x 143 mm
Mounting position: Upright to horizontal
Operating voltage: AC 24 V
Auxiliary switch: 0