Drayton TRV3 to TRV4 Conversion Sensor Head
Invensys

Drayton TRV3 to TRV4 Conversion Sensor Head

Invensys

Product Code: 07 94 012

£37.36
Ex Tax: £31.14
Quantity:  
 

Drayton TRV3 to TRV4 Conversion Sensor Head

Drayton TRV3 to TRV4 Conversion Sensor Head 

Normally same day dispatch

Question

Hello I need replacement heads from Drayton TRV4.  But I understand that the threads on the newer heads don't match up with older TRV4 units - true or false.  I have two part numbers I have found online - yours - 07 25 006, and also 07 25 020.  Is the 006 the model which would fit units which are 10 years old?  If you could let me know, that would be great.

Answer

Thank you for your enquiry - Please find product page link for the Drayton TRV4 Replacement Sensors
which will fit all older TRV4 models.
http://www.uk-plumbing.com/drayton-trv4-integral-sensor-head-p-1114.html
The much older TRV3's can be converted to TRV4 using
http://www.uk-plumbing.com/drayton-trv3-to-trv4-conversion-sensor-head-p-542908.html

Question

Hi – Drayton domestic thermostatic radiator valves:  We have a number of the old TRV3 valves in our heating system which don't function properly, and would like to know if the conversion to fit TRV4 sensor heads to the TRV3 body is still available, and if so at what cost.  We need four.

Answer

Thank you for your enquiry- Please find product page link for the Drayton TRV3 to TRV4 Conversion sensors heads.
http://www.uk-plumbing.com/drayton-trv3-to-trv4-conversion-sensor-head-p-542908.html