If you don't want to do it like a man (as already suggested)
, what's wrong with the BMW "mobility set" compressor you should have with your non-runflats? I believe the "air" (skip the "remove the "air/repair" sticker" step) mode means pumping only air, no shit (sealant):
.
What "
works every time"
for me is a foot pump, "HEYNER Pedalpower Pro" in particular:
. It looks available in the USA from Amazon UK (and as a double barrel as well if you wish, just note you might need double the "regular" body weight to operate it comfortably
).
