SQV91P30

Electromotoric actuators for the operation of Siemens Combi valves, types VPF43../53.. and VPF44../VPF54.. with 20/40 mm stroke as control valves in ventilation, air conditioning, district heating and cooling systems. With manual adjuster and position indicator, status indication per LED and with selectable positioning time (20 mm: 40, 60, 90 or 120 s, 40 mm: 80, 120, 180 or 240 s). Optional functions with auxiliary switches, potentiometer and AC 230 V power module.

Additional info
Actuators SQV..P.. are UL-listed

• Positioning force: 1100 N
• Stroke: 20 mm, 40 mm, 43 mm
• Nominal stroke: 40 mm
• Power consumption: 20 VA, 10 W
• Positioning time: 40 s
• Positioning signal: 3-position , DC 0…10 V, DC 4…20 mA
• Spring return function: Yes (30 s) , Stem retracted
• Degree of protection: IP66
• Ambient temperature, operation: 0…55 °C
• Medium temperature: 1…120 °C
• Ambient humidity, operation: 95 % r.h.
• Dimensions (W x H x D): 289 x 230 x 149 mm
• Mounting position: Upright to horizontal
• Operating voltage: AC 24 V, DC 24 V
• Position feedback: DC 0…10 V
• Auxiliary switch: Optional
• Warranty: 60 Months

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