SIEMENS HVAC

Siemens QAF63.6-J frost detector , S55700-P154 modulating, capillary tube 6000 mm Datasheet

Siemens QAF63.2-J frost detector, S55700-P153 modulating, capillary tube 2000 mm Datasheet

Siemens QAF81.6M Frost monitor, 2-point, with manual reset, capillary tube 6000 mm Datasheet English Deutsch French

Siemens QAF81.6 Frost monitor, 2-point, capillary tube 6000 mm Datasheet English Deutsch French

Siemens QAF81.3 Frost monitor, 2-point, capillary tube 3000 mm, -5...15 °C Datasheet English Deutsch French

Siemens QVE3000.010, S55720-S211 Flow sensor made from red brass for liquids in DN 10 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol mixes in HVAC plants ...

Siemens QVE1900 Flow switch for use in hydraulic systems, PN10, DN32...200 For monitoring operation of systems using liquids or gases Datasheet

Siemens QVE3000.025, S55720-S214 Flow sensor made from red brass for liquids in DN 25 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol mixes in HVAC plants ...

Siemens QVE3000.020, S55720-S213 Flow sensor made from red brass for liquids in DN 20 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol mixes in HVAC plants ...

Siemens QVE3000.015, S55720-S212 Flow sensor made from red brass for liquids in DN 15 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol mixes in HVAC plants ...

Siemens QVE2000.015, S55720-S190 Flow sensor made from fiber-glass reinforced plastic for liquids in DN 15 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol...

Siemens QVE2000.025, S55720-S192 Flow sensor made from fiber-glass reinforced plastic for liquids in DN 25 pipes, DC Output: 0...10 V For continuous flow measurement and monitoring of liquids such as hot water, heating water, or standard water-glycol...