Valves
Our valves category covers a wide range of heating and plumbing valves, from manual angle valves and globe valves to gas valves and actuator sets. We stock products from leading brands including Belimo, Honeywell and Siemens, alongside OEM and compatible options. Whether you need a replacement gas valve for a boiler or a 3-port slipper valve for a heating system, you will find a selection of sizes and connection types to suit the job. All valves are checked by our technical team to confirm fitment before dispatch. In-stock orders placed by 4pm Mon–Fri (10:30am Sat) are despatched the same day. If you are working with an older system, we also carry refurbished and obsolete parts. With 30-day returns on most items, you can order with confidence.
2000 partsSame-day dispatch on 94% of stock linesFitment confirmed before dispatch
Showing 1–24 of 2000 parts
95361561
Broag: Broag Gas Valve 95361561
£1,780.04
inc. VAT · £1,483.37 ex. VAT
Available to order · 3 working days
0002VAL06005/0
Ravenheat: Ravenheat 3 Way Valve CSI 85 & 85T 0002VAL06005/0
£193.64
inc. VAT · £161.37 ex. VAT
In stock
7224763RK
Baxi: Baxi 7224763 Potterton and Main 3-way valve assembly with bypass
£108.00
inc. VAT · £90.00 ex. VAT
In stock
3.012752
Alpha: Alpha Diverter Valve Assembly 3.012752
£205.60
inc. VAT · £171.33 ex. VAT
In stock
87377046110
Worcester Bosch: Worcester Bosch Diverter Valve Assembly Greenstar ErP Compact 87377046110
£114.85
inc. VAT · £95.71 ex. VAT
Available to order · 3 working days
WB8738717458
Worcester Bosch: Worcester Bosch Gas Valve CE427 8738717458
£440.76
inc. VAT · £367.30 ex. VAT
In stock
WB87470033810
Worcester Bosch: Worcester Bosch Gas Valve 87470033810
£289.80
inc. VAT · £241.50 ex. VAT
In stock
173925
Ideal: Ideal Gas Valve HE C24 173925
£102.56
inc. VAT · £85.47 ex. VAT
In stock
501790
Potterton: Potterton Gas Valve Assembly 501790
£264.72
inc. VAT · £220.60 ex. VAT
In stock
3.025191
Alpha: Alpha Gas Valve Kit 3.025191
£179.36
inc. VAT · £149.47 ex. VAT
In stock
V4073A1039/U
Honeywell: Honeywell Motorised Valve 3 Port 22mm Compression V4073A1039/U
£238.97
inc. VAT · £199.14 ex. VAT
Available to order · 1 working day
MCB2257
Morco Products: Morco Products Hydraulic Valve Kit MCB2257
£239.57
inc. VAT · £199.64 ex. VAT
In stock
IDEAL170913
Ideal: Ideal 170913 Honeywell VK4115V1071 Gas Valve
£120.00
inc. VAT · £100.00 ex. VAT
In stock
MYSON308S301
Baxi: Myson 308S301 fire gas cock (232160)
£91.20
inc. VAT · £76.00 ex. VAT
In stock
Out of stockWB87161424210
Worcester Bosch: Worcester Bosch Plug-In Diverter Valve 490-440 87161424210
£478.80
inc. VAT · £399.00 ex. VAT
Out of stock — order for next delivery
87161064310
Worcester Bosch: Worcester Bosch Pressure Relief Valve 87161064310
£34.02
inc. VAT · £28.35 ex. VAT
Available to order · 3 working days
2000801085
Glow-worm: Glow-worm Pressure Relief Valve 2000801085
£27.85
inc. VAT · £23.21 ex. VAT
In stock
WB87161567640
Worcester Bosch: Worcester Bosch Pressure Relief Valve Si/C1 and RD Series 87161567640
£29.40
inc. VAT · £24.50 ex. VAT
In stock
1.023565
Alpha: Alpha Pressure Relief Valve 3 Bar 1.023565
£35.33
inc. VAT · £29.44 ex. VAT
In stock
1.028561
Alpha: Alpha Pressure Relief Valve 3 Bar 1.028561
£38.20
inc. VAT · £31.83 ex. VAT
In stock
WB87186439890
Worcester Bosch: Worcester Bosch Safety Valve 87186439890
£15.53
inc. VAT · £12.94 ex. VAT
In stock87470037730
Worcester Bosch: Worcester Bosch Valve 87470037730
£184.12
inc. VAT · £153.43 ex. VAT
In stock
27100
Drayton Controls: Drayton ZA5/679-2 22mm 2 port zone valve with removable head 27100
£92.09
inc. VAT · £76.74 ex. VAT
In stock
WB87161567550
Worcester Bosch: Worcester Bosch Isolation Valve CDi Junior Greenstar 87161567550
£20.44
inc. VAT · £17.03 ex. VAT
In stock