Deva SP037-018 Thermostatic Cartridge by Methven Compatible Spare
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Summary
Used in: DYNAMIC COOL TO TOUCH BAR SHOWER WITH DIVERTER
VISION COOL TO TOUCH BAR SHOWER WITH DIVERTER TO FIXED HEAD & HANDSET
Deva SP037-018 thermostatic cartridge by Methven for selected Deva by Methven cool to touch thermostatic bar shower valves. This compatible spare is used inside the shower valve to control mixed water temperature and help restore safe thermostatic operation where the original cartridge has become worn, scaled or temperature response has become unreliable.
The SP037-018 cartridge is used with Deva cool touch bar shower models that have a diverter to supply more than one shower outlet. Check the part code on the existing cartridge and confirm the shower model before ordering, as the assembly dimensions for the shower valve are not cartridge-only dimensions.
Technical Details
- Brand: Deva by Methven
- Part Number: SP037-018
- Part type: thermostatic cartridge
- Application: thermostatic cool to touch bar shower valves with diverter
- Valve context: separate flow and temperature controls on the matching Deva shower valves
- Matching shower valve pressure context: 1.5 bar to 5.0 bar on the verified DCTSDEF and VCTSDEF shower assemblies
- Matching shower valve inlet context: 15mm compression inlet connections on the verified DCTSDEF and VCTSDEF shower assemblies
Confirmed Compatible Models
- Deva DCTSDEF Dynamic Cool to Touch Bar Shower with Diverter Spare Parts
- Deva Vision Cool to Touch Bar Shower with Diverter to Fixed Head & Handset
Symptoms This Part Can Help With
- Shower water temperature fluctuating or failing to stabilise
- Shower running too hot or too cold despite adjustment
- Temperature control becoming stiff or unreliable due to cartridge wear or scale build-up
Fitting Note
Apply a suitable silicone grease to the cartridge O-rings during installation. Isolate the water supply before removing the cartridge and compare the removed cartridge with SP037-018 before fitting. If the shower has a separate flow or diverter fault, check the matching diverter valve cartridge as well.
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Fast delivery
- UK delivery: £5.95 incl. VAT for this small packet item.
- For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
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