TL11?

Discussion in 'Fettling Forum' started by Dave Gidman, Jun 18, 2026 at 9:41 PM.

  1. Dave Gidman

    Dave Gidman United Kingdom Subscriber

    Online
    Joined:
    Mar 30, 2026
    Messages:
    7
    Location:
    Stowmarket
    First post here so go easy please.
    Just purchased this from the bay. New to all this so here goes!
    Tank is in good condition just dirty and clean inside.
    There’s two types of control cock apparently, not sure which one this is.
    The springs are on the inside of the gallery bit, 1940’s? The pricker works fine.
    There’s no mantle yet but there seems to be the remnants of something in the upper mantle groove?
    The globe is aftermarket with no markings and there isn’t any kind of pressure release on the tank anywhere.
    The pump seems to work ok.
    I’m waiting for a service kit to replace seals etc and I’ll oil the pump leather.
    Can’t see anything wrong as yet but I haven’t stripped the pump yet!
    I bow to you more knowledgeable folk.
    Any info is extremely appreciated.
     

    Attached Files:

  2. podbros

    podbros United Kingdom Subscriber

    Offline
    Joined:
    Dec 27, 2015
    Messages:
    4,039
    Location:
    .. next to the Chester & Birkenhead Rlwy
    :thumbup:
    GF control tap

    the steel ring is the remains of a tilley ‘happy mantle’ a type of mantle with a steel ring that you pressed onto the burner by hand

    happy days :thumbup:

    cheers
    pb
     
  3. Tony Press

    Tony Press Australia Subscriber

    Offline
    Joined:
    Aug 28, 2012
    Messages:
    11,066
    Location:
    Stinkpot Bay, Howden, Tasmania, Australia
    Welcome, @Dave Gidman.

    The ring in the mantle groove is the remnants of a Tilley “Happy” mantle and should be removed.

    Cheers

    Tony

    Ha! Crossed with the Pod.
     
  4. Dave Gidman

    Dave Gidman United Kingdom Subscriber

    Online
    Joined:
    Mar 30, 2026
    Messages:
    7
    Location:
    Stowmarket
    Oh great, haven’t heard of those, have now. Thanks.
    So I’m ok to remove it.
     
  5. Tony Press

    Tony Press Australia Subscriber

    Offline
    Joined:
    Aug 28, 2012
    Messages:
    11,066
    Location:
    Stinkpot Bay, Howden, Tasmania, Australia
    @Dave Gidman

    A few things to come back on:

    1. The control cock is a GF cock (1940 onwards). Check the riser tube/handle and see how deep the area is that the cock screws into. Would it take the much longer XN cock?

    2. Does the bottom rim of the tank have any stampings on it?


    Cheers

    Tony
     
  6. Dave Gidman

    Dave Gidman United Kingdom Subscriber

    Online
    Joined:
    Mar 30, 2026
    Messages:
    7
    Location:
    Stowmarket
    It looks like there was something stamped there but I can’t tell what it used to say.
     

    Attached Files:

  7. Tony Press

    Tony Press Australia Subscriber

    Offline
    Joined:
    Aug 28, 2012
    Messages:
    11,066
    Location:
    Stinkpot Bay, Howden, Tasmania, Australia
    Dave

    That is the Registered design stamp.

    The next thing to check is that the tank is brass, not steel (a war time economy).

    Cheers

    Tony
     
  8. JEFF JOHNSON

    JEFF JOHNSON United Kingdom Subscriber

    Offline
    Joined:
    Nov 28, 2010
    Messages:
    16,684
    Location:
    Shetland Islands UK..
  9. podbros

    podbros United Kingdom Subscriber

    Offline
    Joined:
    Dec 27, 2015
    Messages:
    4,039
    Location:
    .. next to the Chester & Birkenhead Rlwy
    Hmm.. worth checking the tank first for leaks ?
     
  10. Dave Gidman

    Dave Gidman United Kingdom Subscriber

    Online
    Joined:
    Mar 30, 2026
    Messages:
    7
    Location:
    Stowmarket
    @podbros
    i want to service it first. The tank looks to be in good nick so fingers crossed.
     
  11. Dave Gidman

    Dave Gidman United Kingdom Subscriber

    Online
    Joined:
    Mar 30, 2026
    Messages:
    7
    Location:
    Stowmarket
    Definitely brass, I gave it a quick polish earlier.
    I can’t see anything else stamped around there. I’ve just been on the Terry-Marsh site and I think this is mine on the left. Perhaps it is a TL10 without the shade?
    I read the Neil McRae piece about the different TL’s so I don’t suppose it matters what it is really. Lovely thing whatever’s on top.
     

    Attached Files:

    Last edited: Jun 18, 2026 at 11:15 PM

Share This Page