Tuesday, 15 January 2019

Work to ACC5s clack valve

Work on the LHS clack valve on Ashington No.5 today after it was reported leaking on the last weekend of running

Michael sets to work removing the valve


The culprit, broken gasket

Clack valve on the bench prior to cleaning

Tidying the flange

Cleaning the clack

Making a new gasket

Refitting the clack with a new gasket

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