Discuss Intergas rapid 32 in the Plumbing Jobs | The Job-board area at PlumbersForums.net
18.5mb at the gas valve on boiler? But it states on the manual a straight long a syou get 20mb standing pressure at the in,et gas valve?Working pressure where you taking it from as if it’s the gas valve normally a restriction is applied ie 2.5-4 mbar drop total
So by the working out
1.5 drop and 2mbar drop because of the gas valve
Should list how much in the instructions
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