1. Visiting from the US? Why not try DIYnot.US instead? Click here to continue to DIYnot.US.
    Dismiss Notice

Grundfos UF pump connector weeping

Discussion in 'Plumbing and Central Heating' started by Jayb75, 20 Oct 2021.

  1. Jayb75

    Jayb75

    Joined:
    14 May 2020
    Messages:
    4
    Thanks Received:
    0
    Country:
    United Kingdom
    Hi. I have a Grundfos UF heating pump and it seems to be very slowly leaking around the connector over time then running down the back of the pump onto the floor. The nut looks to be about 50mm in size so was going to try nipping it up a bit with a wrench but it’s hard to get a grip with that. Should I buy a correct size spanner (Is it normally 52mm?) or would some plumbers mate pushed into the gap stop it? Thanks in advance!

    IMG_9418_edit.jpg
     
  2. Sponsored Links
  3. HERTS P&D

    HERTS P&D

    Joined:
    9 Apr 2010
    Messages:
    13,086
    Thanks Received:
    2,017
    Location:
    Hertfordshire
    Country:
    United Kingdom
    • Thanks Thanks x 1
Loading...

Share This Page