airPUMP
AP025
(plastic)
www.sera-web.com
17
6)
Push the shaft (item 27) through the center of the center
section (item 28).
9)
Tighten and torque the outer plates (item 19) to 40 in-lbs
(4,5 Nm).
5)
For PTFE fitted pumps place the large diaphragm o-ring
(item 21) into the groove in the center section (item 28).
8)
The other diaphragm(s) (item 17) and inner/outer plates
(items 19 & 23) can be installed onto the opposite end
of the shaft (item 27). It may be easier to thread the mol-
ded in bolt into the shaft if the diaphragm(s) is inverted
on one or both sides. This can be done by hand.
