I went out to service a boiler recently and came across a fan cock type ECV. I advised the customer that this may be NCS, although checking through all of my books, I can not see anything relating o this. Do ECV's have to be the 'lever type' or are 'fan cock types' acceptable.
I realise that this would be a TRANSCO job to change the ECV but I want to find out the black and white, so to speak, before confirming the best course of action to the customer.
Thanks for your time.
Mark
I realise that this would be a TRANSCO job to change the ECV but I want to find out the black and white, so to speak, before confirming the best course of action to the customer.
Thanks for your time.
Mark