Deva SP037-017 Thermostatic Cartridge - DYNBDEF by Methven Compatible Spare

SUMMARY

Used in: SAVVI BAR SHOWER WITH Single MODE KIT

Deva SP037-017 DYNBDEF is a thermostatic shower cartridge by Methven for the SAVVI BAR SHOWER WITH Single MODE KIT. This compatible spare is used to restore temperature control in the shower valve where the original thermostatic cartridge is worn or no longer regulating correctly.

The cartridge mixes the hot and cold water supplies inside the shower valve to help maintain a stable outlet temperature. It is designed for thermostatic shower temperature control and includes the safety function associated with the valve's thermal element.

Technical Details

- - Brand: Deva by Methven / Methven

- - Part Number: SP037-017

- - Cartridge reference: DYNBDEF

- - Part type: Thermostatic shower cartridge

- - Function: Shower temperature regulation

- - Maximum mixed water temperature stated for this thermostatic function: 45C

- - No verified cartridge measurements were found for SP037-017

Confirmed Compatible Models

- - SAVVI BAR SHOWER WITH Single MODE KIT

Before You Order

Check that the old cartridge is marked SP037-017 or that the shower is the SAVVI BAR SHOWER WITH Single MODE KIT before ordering. Do not identify this cartridge from diameter or visual similarity alone because Deva and Methven bar showers can use different thermostatic cartridges.

Installation Note

Apply a suitable silicone grease to the cartridge O-rings during fitting to help protect the seals and make installation smoother. Shut off the hot and cold water supplies before removing the old cartridge.

Troubleshooting

- - Symptom: Shower temperature fluctuates or will not regulate correctly

- - Likely Cause: Thermostatic cartridge is worn scaled or sticking

- - Solution: Replace the thermostatic cartridge and check the valve body is clean before refitting

- - Symptom: Shower does not reach the expected mixed temperature

- - Likely Cause: Thermostatic control is restricted by scale debris or cartridge wear

- - Solution: Confirm hot and cold supplies are working correctly then replace the cartridge if the valve is still not regulating

Related Spares You May Need

- - TACSIL 3g Premium Cartridge Silicone Grease - WRAS Approved

- - Deva SP077/022 FLOW CONTROL Valve Cartridge - SAVBDEF by Methven Compatible Spare

If you are not certain this is the correct cartridge, use the Di Vapor part identification service before ordering.

FAST DELIVERY

• Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
• For more information please see our terms and conditions.