Cordless Air pump ( For re-charging expansion vessels)

[mylocalplumber]

Hi,

Anyone recommend the best tool / method for checking and recharging expansion vessels - mainly in a domestic, boiler servicing capacity?

Ive been trying to locate the bosch PAG12v which has a digi display but cant find anywhere

Then theres the rothenburger cordless pump but doesn't have digi display

Any advice welcome

Cheers

Mo

 

[Barry98]

Regin foot pump 3meter lead plu base 20 plus the vodka and tonic

 

[lame plumber]

As bod says, regin pump ,never has a flat battery, long pipe so no issues reaching valve gauge isnt great but its light and easy to use. forget foot pumps, jam your linkies, car battery pack/pumps to ***bersome, rothenburger hand held pump battery always flat.simple and sweet is the answer.