The spare kit fit 100 % and it is easy to order and delevery is fast.\r\nI have sen that others vas offering 2 different kinds off rubber but you only offer 1 kind.\r\n
Helpful?
by Friedrich H.
8/27/2014
Verified purchase
the only disatvantige the rubber diafragm brakes from time to time. So if you have one as a spare, you are on the better side.\r\nCompared with the money you have to spend for the whole pump, the spare part is extremly expensiv.