Danfoss TRV replacement

[squibs]

Our radiator TRV head broke and with the help of the spring, it ejected part of the assembly that is usd to turn and regulate heat. The pin was fully ectended and the radiator is very hot.

I suspect that the TRV is 10 / 20 year old and will need to be replaced with it's modern equivalent, however, I have no idea which item/s to order.

Here is a pick of the TRV after removal

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• squibs
• 20 May 2014
• 1

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• squibs
• 20 May 2014
• 1

Here is the pipe / valve it was attached to. There is something that Looks like an M, a capital D and 57 below that.

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• squibs
• 20 May 2014
• 1

I would be grateful if someone could share any insight into where I could / should go from here. I have looked on the Danfoss website and was not able to find anything there.

Many thanks!

 

[doitall]

Danfoss RAS-C² is the straight valve. Code No is 013G 605100.

 

[squibs]

Thanks Matey.

Does that mean that I can use a stand alone RAS-C2 Sensor, with the original fitting, or do i need to buy a new RAS-C² Combi-Pack, with a new RA-N straight valve?

Regards

 

[ianmcd]

Yes you can use the stand alone sensor

 

[squibs]

Great stuff, thanks for all the help!