SAX

 Electromotoric actuators for valves SAX..

SAX Features:

• SA..31.. Operating voltage AC 230 V, 3-position control signal
• SA..61.. Operating voltage AC/DC 24 V, control signal DC 0…10 V, 4…20 mA
• SA..81.. Operating voltage AC/DC 24 V, 3-position control signal
• SA..61.. Choice of flow characteristic, position feedback,
stroke calibration, LED status indication, override control
• For direct mounting on valves; no adjustments required
• Manual adjuster, position indicator and status indication per LED
• Optional functions with auxiliary switches, potentiometer, function module, stem heating element
For the operation of Siemens 2-port and 3-port valves, types V..F21.., V..F31.., V..F40.., V..F41.., V..G41.. and VVF52.. with 20 mm stroke as control and safety shut-off valves in heating, ventilation and air conditioning systems.