SIEMENS HVAC

Siemens WFM503-J000H0, impeller type heat meters Stock no. S55561-F179 Impeller type heat meter, wall-mounted, nominal flow rate 2.5 m3/h Datasheet

Siemens WFM502-E000H0, impeller type heat meters Stock no. S55561-F178 Impeller type heat meter, wall-mounted, nominal flow rate 1.5 m3/h Datasheet

Siemens SUA21/3, S55176-A104 Electromotoric actuator Datasheet

Siemens STC45 Electrothermal actuators for zone valves, stroke 4 mm, power supply 24 V AC Datasheet

Siemens STA63, S55174-A104 Electrothermal actuator, AC 24 V, NC, DC 0...10 V, 1 m Datasheet

Siemens STA23, S55174-A101 Replaced by STA321.65L10 Electrothermal actuator, AC 230 V, NC, 2P, 1 m Datasheet

Siemens STP63, S55174-A105 Electrothermal actuator, AC 24 V, NO, DC 0...10 V, 1 m Datasheet

Siemens STP73, S55174-A102 Replaced by STP121.65L10 Electrothermal actuator, AC/DC 24 V, NO, 2P, 1 m Datasheet

Siemens STA73, S55174-A100 Electrothermal actuator, AC/DC 24 V, NC, 2P, PDM, 1 m Datasheet

Siemens STP23, S55174-A103 Electrothermal actuator, AC 230 V, NO, 2P, 1 m Datasheet

Siemens SSP81 Electromotoric actuator, 160 N, 2.5 mm, 1.5 m, AC 24 V, 3P Datasheet

Siemens SSP61 Replaced by SSF161.05HF Electromotoric actuator, 160 N, 2.5 mm, 1.5 m, AC/DC 24 V, DC 0...10 V Datasheet