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Mend Optima Diverter Valve

Optima 701 Diverter Valve?

Is the Diverter Valve really the Combination Gas Valve,
Item No 44, GC Part No386544, Makers Part No 800540.
If so where can I buy a replacement valve or is it feasible to just replace the diaphragm.
Is this a job I can do myself.

Roy
September 2007
OptimaHeating, Home Heating SystemsOptima Diverter Valve
hasn't got a diverter valve on this boiler
and no that is not it thats a gas valve.

sonray heating
September 2007
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