Branch Locator
Spares Finder
Quote List
Our Blog
Log In / Register
Basket
Boilers
Radiators
Heating
Plumbing
Bathrooms, Kitchens & Tiles
Spares
Renewables
Tools
Electrical
Clearance
New
Offers
The Bathroom Showroom
Free delivery on orders over £75 ex VAT
Earn points with My City Plumbing Rewards
Free click & collect from branches nationwide
Buy now, pay later interest free
Product
Spares
Boiler Spares
Water Pressure, Flow Switches & Sensors
Water Pressure, Flow Switches & Sensors
263 items
Sort by:
Relevance
Filters
Expand All
Type
Air Pressure Switch
1
Aqua Sensor
2
Diaphragm
1
Differential Valve
1
Float Switch Assembly
1
Show All
Brand
Advanced Water
1
Alpha
11
Ariston
17
Atag
1
Baxi
23
Show All
Price
OK
Please select your collection branch...
Please enter your delivery address...
Show previous
489820
Vaillant Pressure Differential Switch 151041
£38.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
435152
Baxi 710061001 Hydraulic Group 33kW 12LT
£624.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
462475
Alpha CD28 x Primary Pressure Switch and Washer 3.014379
£25.20
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
624708
Vaillant Vortex Flow Sensor 20045977 0020045977
£138.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
929120
Grant MPCBS79 Expansion Vessel Hose
£16.55
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
799044
Viessmann Flow Switch VK320M 7824207
£108.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
606173
Ferroli 39820450 Flow Meter
£61.20
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
280060
Potterton Flow Switch Assembly 5109198
£69.60
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
503116
Biasi Magnetic Flow Switch and Filter BI1271501.
£60.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
654861
Alpha Domestic Hot Water Flow Switch 3.013211
£41.04
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
608060
Baxi Float Switch Assembly Kit Cbbu 720126201
£78.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
433334
Glow-Worm 0020098498 Heating Tap
£72.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
462445
Alpha CB24 Domestic Hot Water Flow Switch 3.013211
£48.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
489971
Vaillant Impeller Aqua Sensor 194829
£102.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
755465
Baxi Air Pressure Switch Kit 5137530
£42.12
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
607656
Baxi Hall Effect Sensor Assembly 720061801
£32.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
605194
Ferroli Low Water Pressure Sensor Kit 39806180
£38.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
605246
Ferroli Low Water Pressure Sensor 39809470
£61.20
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
532234
Baxi Domestic Hot Water Flow Switch Adaptor Kit 247502
£104.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
469009
Johnson and Starley Domestic Hot Water Flow Sensor Turbine Assembly 1000-0301...
£76.80
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
929154
Grant Micro Switch Assembly MPCBS41
£28.80
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
435707
Vokera 20166124 Flow Pipe
£51.60
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
116053
Broag Remeha Remeha Water Pressure Switch 720534301.
£78.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
829517
Heatline Flow Sensor Andcable D001060236
£88.80
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
435710
Baxi 7213635 Pressure Gauge Rapid Connect
£51.60
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
435855
Baxi 7212896 Kit Pressure Gauge
£50.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
618050
Baxi Microswitch Assembly Flow Valve 248067
£9.47
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
665185
Morco Flow Switch Valve Complete with Adaptor FCB1160.
£84.00
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
434700
Grant MPCBS123 3 Bar Pressure Relief Valve 2 Port DHS1235
£23.15
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
449090
Worcester Bosch Flow Switch Assembly 87161084010
£74.40
each, Inc. VAT
Collection
Loading...
Delivery
Loading...
Showing 61—90 items of 263
Show more
Help & Feedback
Chat With Us
Give Us Feedback