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Re: VP MD22L

Danny and Yvonne SIMMS
 

Hi Bernd,

It will be a seal that separates the two water streams. The TMD 22 volvos and different heat exchangers on different engines so cant be definitive but investigate all the seals

Regards

Danny

SM 299

Ocean pearl

On 02 August 2019 at 08:38 Mark McGovern <mfmcgovern@...> wrote:

Bernd,

Seawater should only come in close proximity to coolant (sweat water) inside the heat exchanger.  There has to be a leak in there somewhere. How did you conduct the pressure test?

--
Mark McGovern
SM #440 Cara
Deale, MD USA
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