Menu
Your Cart

Flow Switches

A flow switch, also reffered to as a flow sensor or flow turbine is used to detect the flow of water in a boiler. Flow switches are used to detect when a hot water tap is opened. Older boilers used a diaphram to detect the flow of water and then either operate an electrical switch or hydraulically operate the appliance. A flow switch operates by moving a magnet with the flow of water or by rotating a turbine attched to a magnet. The movement of the magnet is picked up by a hall sensor which sends the signal to the pcb. Older flow swtches simply switched a microswitch via a paddle which let the pcb know that a tap was running.
Manufacturer: Ideal Product Code: 172503
Part No. 172503 This Part Fits The Following Appliances: Manufacturer Boiler Model Boiler GC No. Ideal Mini C24 47-348-18 Ideal Mini C28 47-348-19 Ideal Mini C32 47-348-25 Ideal Mini HE C24 47-348-38 ..
£34.99
Manufacturer: Baxi Product Code: BAFS4201
This Part fits the following:Baxi Potterton Apollo 25 GC No. 47-393-38 Potterton Apollo 30 GC No. 47-393-37 Potterton Performa 24 ECO HE 47-393-25..
£19.99
Manufacturer: Biasi Product Code: BIFS450
Flow Switch - Domestic Hot Water For:Biasi Garda He M96 Biasi Garda He Plus Biasi Riva Advance Biasi Riva Compact..
£15.48
Manufacturer: Ariston Product Code: CHFS4323
Part No.   This Part Fits The Following Appliances: Manufacturer Boiler Model Boiler GC No. Ariston Clas 24 FF   Ariston Clas 28 FF   Ariston Clas 28 FF System Boiler 41-116-28 Ariston Clas HE..
£7.99
Manufacturer: Ferroli Product Code: FEFS8551
This part also fits the following:FERROLI DOMICOMPACT F24 D FERROLI DOMICOMPACT F24B 0518L TO 0634 FERROLI DOMICOMPACT F24B FROM 0635L FERROLI DOMICOMPACT F30 D (3 STELLE)..
£27.00
Manufacturer: Worcester Product Code: FS0390
WORCESTER FLOW SWITCH ASSY 87161020390This part will fit the following appliances:   Manufacturer Appliance Model Worcester HEATSLAVE HE 12/18 INTERNAL OIL ..
£68.27
Manufacturer: Worcester Product Code: FS0690
WORCESTER FLOW SWITCH ASSEMBLY 87161200690This part will fit the following appliances:   Manufacturer Appliance Model Worcester  HEATSLAVE 15/19-OSO-GB OIL COM Worcester  HEATSLAVE 12/14-OSO-GB OIL COM Worcester  HEATSLAVE 12/14-R..
£65.99
Manufacturer: Worcester Product Code: FS0700
WORCESTER FLOW SWITCH ASSEMBLY 87161200700This part will fit the following appliances:   Manufacturer Appliance Model Worcester HEATSLAVE 20/25-OSO-GB OIL COM Worcester HEATSLAVE 20/25-RSO-GB OIL COM  Worcester HEATSLAVE 20/25-OSO-GB OIL CO..
£60.01
Manufacturer: Worcester Product Code: FS1000
WORCESTER DIVERTER VALVE SWITCH ASSEMBLY 87161461000..
£10.88
Flow Switch Paddle Type
Out Of Stock
Manufacturer: Other Product Code: FS110
Flow Switch: C7195A 1011 Water Flow Sensor Max Temp: 80 degree C Max Press: 1.72 Mpa..
£35.99
Manufacturer: Alpha Product Code: FS120
Part No. 1.020831 This Flow Switch Fits The Following Appliances: Manufacturer Boiler Model Boiler GC No. Alpha CD25C 47-532-31 Alpha CD25C LPG   Alpha CD25X 47-532-39 Alpha CD25X LPG   ..
£34.99 £24.99
Manufacturer: Worcester Product Code: FS1600
WORCESTER FLOW SWITCH (28I 87161461600..
£32.38
Manufacturer: Worcester Product Code: FS1640
WORCESTER FLOW SWITCH ( 24si II 87161461640..
£36.99
Manufacturer: Ferroli Product Code: FS210
Flow Switch For: Ferroli Domina Ferroli Hawk 2 Ferroli Modena Ferroli Optima Ferroli Talent Ferroli Xignal Halstead Cbx 24/32Please Check you may need item FS211 ..
£29.99
Manufacturer: Biasi Product Code: FS2107
Part No:  KI1042107  Biasi Flow Reed Switch For:   BIASI 120ME BIASI 120MFS BIASI 124ME BIASI 124MFS PARVA HE M96.24SM/P PARVA HE M96.28SM/P PARVA HE M96.32SM/P RIVA ADVANCE HE ISO M110B.24SM RIVA ADVANCE HE ISO M110B.32SM RIVA COMPACT HE M96.24SM/C2 RI..
£11.99
Manufacturer: Ferroli Product Code: FS211
Flow meter Lead for FS210 ..
£5.99
Manufacturer: Ferroli Product Code: FS215
Flow Switch For: Optimax HE 31C Optimax HE 38C Optimax HE Plus 31C Optimax HE Plus 38C Part Number: 39820450 There are two types of flow meter on this boiler. Please check you are ordering the correct one. Please Also check item FS216&nbs..
£26.99
Manufacturer: Ferroli Product Code: FS216
There are two types of flow meter on this boiler.Please check you are ordering the correct one.Please Also check item FS215   Part No. 39836700 + 39846880 + 36402341 +36402550 This Part Fits The Following Appliances: Manufacturer Boiler Model Boiler GC No..
£44.99
Manufacturer: Ferroli Product Code: FS220
 FOR:FERROLI COMBI 100FF FERROLI COMBI 77FF FERROLI COMBI 77FF / POPULAR FERROLI HAWK FERROLI OPTIMA 1000 FERROLI OPTIMA 200 FERROLI OPTIMA 2000 FERROLI OPTIMA 700 FERROLI OPTIMA 800 FERROLI OPTIMA 900 ..
£22.68
Manufacturer: Ferroli Product Code: FS230
 FLOW METER - ANGLED: FERROLI ARENA FERROLI DOMINA FERROLI F24B FERROLI F24E FERROLI FALCON FERROLI FALCON 2 FERROLI MAXIMA FERROLI MODENA FERROLI OPTIMAX PART NO.: 39805910SUPERSEDED: 805910  ..
£34.99
Manufacturer: Ferroli Product Code: FS231
COMPATIBLE - IT IS DESIGNED, NOT TO LET THERESIDUE SIT IN THE HOUSING AND STOP THEFLOW METER FROM WORKING.FERROLI ARENA FERROLI DOMINA FERROLI F24B FERROLI F24E FERROLI FALCON FERROLI FALCON 2 FERROLI MAXIMA FERROLI MODENA FERROLI OPTIMAXPART NO.: 39805910 SUPERSEDED: 805910 ..
£21.48
Manufacturer: Radiant Product Code: FS310KIT
Flowswitch Kit Radiant 96007LpRadiant Flow Switch KitPart Number: 96007LP Please Note. This is the same part as the FS310 but is supplied with a conversion kit to fit the flow switches that have a 1/2" thread on one side and a 3/8" thread on the other side...
£59.99
Manufacturer: Worcester Product Code: FS4010
WORCESTER FLOW SWITCH 87161084010..
£43.70
Manufacturer: Worcester Product Code: FS4060
WORCESTER FLOW SWITCH ASSEMBLY 87161114060..
£52.29
Manufacturer: Potterton Product Code: FS410
Potterton Puma Flowswitch for the following boilers:Potterton Puma 80 Potterton Puma 100 Potterton Pumasaver Potterton Combi 100..
£39.89
Showing 1 to 25 of 50 (2 Pages)
Important Cookie Information
This website uses cookies to improve your experience with us. By continuing to use the site you agree that we can save cookies on your device. Cookies are small text files placed on your device that remember your preferences and some details of your visit. Our cookies don’t collect personal information. For more information and details of how to disable cookies, please read our privacy and cookie policy.