I appreciate that you r only trying to help and you are VERY sure that the valves r 1 1/2" ! I'll get one tomorrow. :D Grunfos the best ? Again, V many thanxs
Whilst I appreciate your imput and opinion, I DID measure across the thread of the pump port and not the nut. I've tried to upload a better pic !
As previously stated, the manufacturer assured me that the Multihead 3 was available in three sizes up to 2". They couldn't confirm if that was the...
Hi people,
Wondering if any one can point me in right direction. Looking to replace above pump which has 2" isolating valves either side of pump. Circulating Pumps Ltd made these pumps in three port sizes 1", 11/2", and 2". My question is this: are 2" port pumps still made or have they been...