gasket

Hello – We have had our house re-piped, and the record pump was connected in a new configuration. The pump is a Grundfos UP 14-42 SF (bronze, which has disappeared from the Grundfos catalog) Unfortunately, it is now leaking from the output flange (arrow). I am confused in searching for...

Hi All, I've got a leaking circulator pump on my boiler. It appears that the gasket has failed and the exposure has done some damage to the flange and possibly the pump housing as well. I'm certainly no plumber but I'm pretty handy, so I'm going to try and replace this myself. Here is a link...