SKU
SAX81.00

SAX81.00 - Siemens Valve actuator, 800 N | ideal for 2-port and 3-port valves, type series V..F21.., V..F22.., V..F31.., V..F32.., V..F40.., V..F41.., V..F42.., V..F52.., V..F53.. | Operating Voltage AC/DC 24 V

£287.99 £239.99
On request
Next Supplier Stock Update: 18/04/2026
Free delivery over £30
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
 
Product typeActuator
IP ratingIP54
ManufacturerSiemens
Power Supply24Vac/Vdc
Torque800 N
Running time110 to 139 sec
Actuator typeRotary
Ideal for 2-port valves, 3-port valves
size242 x 124 x 153 mm
The Siemens SAX81.00 is a Electromotoric Actuator. The Positioning Force is 800 N.

Electromotoric SAX.

Actuators with 20 mm stroke and 800 N force
● SAX31.. Operating voltage AC 230 V, 3-position control signal
● SAX61.. Operating voltage AC/DC 24 V, positioning signal 0...10V, 4...20 mA
With position feedback, forced control, characteristic changeover
● SAX61../MO operating voltage AC/DC 24 V,
RS-485 for Modbus RTU communication
● SAX81.. Operating voltage AC/DC 24 V, 3-position control signal
● For direct mounting on valves; no adjustments required
● Manual adjuster, position and status indication (LED)
● Optional functions with auxiliary switches, potentiometer, function module, stem
heating

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