A fix for those leaky Ewarts pull-on taps

billirwinnz

Well Known and Active Forum User
VOC Member
THIS IS NOT AS GOOD AN IDEA AS I FIRST THOUGHT. IF LEFT FOR A WHILE THE TAPS STICK BADLY. I'VE GONE BACK TO CORK BUT STILL USING THE ADJUSTABLE SCREW WHICH ALSO MAKES CORK REPLACEMENT EASIER.

Most of the replacement corks I bought were full of flaws so I now make my own using whisky corks or good wine corks.​
Drill the cork to 4mm and cut it to length and fit it on the tap tightened until it is held firmly. Linish it down to within a mm or so of the tap barrel with coarse and then switch to fine until you have a smooth round cork just a little bigger than the tap barrel diameter. Grease with vaseline and fit.​

Tap the outer pull part to M4 (or 4ba if you are a traditionalist).
Cut a countersunk screw to 27mm and put a small screwdriver slot in the threaded end of it. You can also use a normal screw with the head ground down as shown here.
USE CORKS AS ABOVE NOT Orings..... (Place 4 size 106 viton orings in place of the cork.)

Tap can be adjusted to compensate for wear or tightness by turning the screw.
 

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