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Siemens
Siemens thermostatic radiator valve and lockshield wheel head drain off 15/10mm Chrome
Special Price
£81.47
£67.89
Regular Price
£122.82
Siemens QAD22 clamp on water temperature detector
£29.58
£24.65
Siemens SKD62 low torque spring return actuator 0-10vdc
£406.57
£338.81
Siemens SSB81 3 position actuator 24v
£52.94
£44.12
Siemens vxf 31 50 50mm 3port flanged valve kv=31
£286.13
£238.44
Siemens SKD32.51 low torque spring release actuator 240v
£451.48
£376.23
Siemens ssc 31 230v 3 position valve actuator
£91.98
£76.65
Siemens SSC81 3 position actuator 24V
£85.75
£71.46
Siemens RAA11 tamperproof room thermostat 8-30c
Special Price
£10.74
£8.95
Regular Price
£13.64
Siemens SEM62.2 transformer with housing
£33.76
£28.13
Siemens SAX31.00 acctuator 120sec 230V
£233.74
£194.78
Siemens SAX61.03 low torque actuator 0-10vdc
£298.38
£248.65
Siemens 4 284 8806 0 10mm spindle seal gland
£27.83
£23.19
Siemens QBM81-3 air pressure switch 20-300pa
£38.77
£32.31
Siemens qbm 81-5 air pressure switch 50-500pa
£38.77
£32.31
Siemens VMP47.10-1 4 port fan coil unit valve kv=1.0 1/2
Special Price
£30.94
£25.78
Regular Price
£42.88
Siemens SSP81 3 position actuator for 50hz
£68.50
£57.08
Siemens vvp 47.10 1/2 2port fcu valve kv=1.0
£32.47
£27.06
Siemens RWB27SI single channel electronic time switch
Special Price
£49.76
£41.47
Regular Price
£54.32
Siemens RWB29SI single channel electronic programmer
£61.81
£51.51
Siemens REV24 7 day programmable room thermostat
£71.69
£59.74
Siemens REV24 RF 7 day radio frequency controlled room thermostat
Special Price
£155.90
£129.92
Regular Price
£170.24
Siemens 5/2 or 7 day digital time switch
Special Price
£61.48
£51.23
Regular Price
£66.89
Siemens RWB5/2 5/2 or 7 day digital programmer
Special Price
£73.24
£61.03
Regular Price
£79.60
Siemens 7 day battery powered programmable room thermostat
Special Price
£39.70
£33.08
Regular Price
£42.74
Siemens easy electronic room thermostat with TPI
£28.82
£24.02
Siemens easy electronic room thermostat RF plus receiver with TPI
Special Price
£57.67
£48.06
Regular Price
£63.98
Siemens easy daily programmable room thermostat with TPI
Special Price
£34.82
£29.02
Regular Price
£37.91
Siemens easy daily programmable room thermostat plus receiver with TPI
Special Price
£77.33
£64.44
Regular Price
£84.32
SIE GBB 136 1E 24V 20N/M ACT + 2 AUX SW
Special Price
£201.19
£167.66
Regular Price
£204.53
Siemens RCC30 4 pipe fan coil unit controller plus fan switch
Special Price
£59.26
£49.38
Regular Price
£60.73
Siemens alg203 coupling female thermostat 20mm pkt3
£14.38
£11.98
Siemens alg253 coupling female thermostat 25mm packet3
£15.80
£13.17
Siemens alg323 coupling female thermostat 32mm pkt3
£21.60
£18.00
Siemens alg403 coupling female thermostat 40mm pkt3
£25.24
£21.03
Siemens VMP47.10-0.63S 4-port valve 15mm CV=63
£35.22
£29.35
Siemens RVL480 6 programmable heating controller
£648.32
£540.27
Siemens GEB161.1E rotary actuator 24v 0-10vdc 15nm
Special Price
£134.36
£111.97
Regular Price
£174.62
Siemens GBB161.1E rotary actuator 24V 0-10VDC 25nm
£216.94
£180.78
Siemens RAK-TR.1000B-H thermostat 5-95c
£51.53
£42.94
Siemens s55700-p121 5-65c t/t immersion stat
£43.73
£36.44
Siemens VPI46.20F1.4Q pvc thread 20mm x 3/4inch
£70.60
£58.83
Siemens SAS31.00 3 position electronic motor non-spring return valve actuator 5.5mm 230vac 400N
Special Price
£132.18
£110.15
Regular Price
£146.75
Siemens SAS61.03 AC/DC actuator 24V 0-10VDC
£154.14
£128.45
Siemens SAS81.00 3 position electronic motor non-spring return valve actuator 5.5mm 230vac 400N
Special Price
£132.18
£110.15
Regular Price
£146.75
Siemens QAA24 room temperature detector
£25.97
£21.64
Siemens QAC22 outside air temperature detector
£21.10
£17.58
SIE VXG 44.32/C 32MM 3PORT VLV CV=16.0
Special Price
£126.64
£105.53
Regular Price
£139.75
Siemens 15/10mm angle trade temperature relief valve
Special Price
£15.78
£13.15
Regular Price
£23.59
Siemens thermostatic radiator valve and lockshield wheel head drain off 15/10mm Chrome
Special Price
£47.50
£39.58
Regular Price
£69.78
Siemens qac 32 outside air temp detector dnro
£38.77
£32.31
Siemens qaa 27 room setpoint potentiometer
£60.04
£50.03
Siemens skc 82 60 24v 3 position actuator
£685.68
£571.40
Siemens skb 32 50 240v high torque actuator
£638.58
£532.15
Siemens SKB62 high torque spring return actuator 0-10vdc
£797.71
£664.76
Siemens skd 32 50 240v low torque actuator
£377.30
£314.42
Siemens SKC 82 61 3 position valve actuator 24v
£806.24
£671.87
Siemens AL100 adaptor
£23.05
£19.21
Siemens SSB61 control actuator AC 24V 0-10V
£92.09
£76.74
Siemens vvf 31 50 50mm 2port flanged valve kv=31
£286.13
£238.44
Siemens vvf 31 65 65mm 2port flanged valve kv=49
£344.65
£287.21
Siemens VVF 61 24 2 port flange valve 25mm kv=5.0
£940.52
£783.77
Siemens vvf 61 25 25mm 2port flanged valve kv=7.5
£940.52
£783.77
Siemens VVF 61 39 2 port flange valve 40mm kv=12
£1,170.02
£975.02
Siemens vvf 61 50 50mm 2port flanged valve kv=31
£1,496.74
£1,247.28
Siemens vxf 31 65 65mm 3port flanged valve kv=49
£344.65
£287.21
Siemens vxf 31 80 80mm 3port flanged valve kv=78
£463.03
£385.86
Siemens vxf 31 90 100mm 3port flanged valve kv=124
£674.53
£562.11
Siemens vxf 31 91 125mm 3port flanged valve kv=200
Special Price
£990.36
£825.30
Regular Price
£1,261.28
Siemens vkf 41 50mm 2port flanged butt valve kv=80
£165.02
£137.52
Siemens vkf 41 65mm 2port flanged butt valve kv200
Special Price
£179.30
£149.42
Regular Price
£234.00
Siemens vkf 41 80mm 2port flanged butt valve kv400
£203.80
£169.83
Siemens vkf 41 100mm 2port flanged butt valve 760
£229.66
£191.38
Siemens vbg 31 25 25mm 3port valve kv=10
£124.20
£103.50
Siemens vbf 21 40 40mm 3port flanged valve kv=25
Special Price
£113.47
£94.56
Regular Price
£144.12
