Lever tap with H & C feed changed to Non Concussive. Is a TMV required

[J murton]

Hello

We have 3 lever taps that need to be changed to Non Concussive for the customer.

The hot feet is from a small water heater and cold off the mains I think.

The Non Concussive Tao obviously only has one feed into it.

So my question is do I need to no fit a tmv to mix both hot and cold or could I just turn the heat down on the water heater and connect just the hot.

Thank

 

[snowhead]

If you turned the hot water heater down to a safe temperature for the tap, you'd have to have the stored hot water at 38 / 40 c,

Does that stored hot water temperture ring any bells?

 

[ShaunCorbs]

Need a tmv3

 

[J murton]

Thanks will get a few

 

[king of pipes]

Needs a TMV3 blending valve as Shaun has stated . kop

 

[J murton]

Come across a problem.
Any suggestions would be appreciated 😵. The original tap has a larger base. We now have some gaps.

 

[snowhead]

Maybe these or similar;

1/2 Inch 21mm Pipe Cover Thin Collar Chrome Plated Stainless Steel

Or something from these;
Bespoke pipe collars, pipes, fittings, traps | QP Pipe Collars Ltd |

 

[ShaunCorbs]

Stainless steel repair washer