Link should be:
Here
Hey Doc, is it really necessary to have a complete vacuum to store hops?
Thinking if just manually squeezing out as much air as possible and then seal
without the vacuum option (which is possible in my Sunbeam). Alternatively,
maybe a manual squeeze first anyhow would reduce the amount of air
(& lupulin) going through the sealing unit would help?
Also for those in Adelaide,
MBL (Master Butchers Co-op. Ltd - 432 Churchill Road
Kilburn, Adelaide SA 5084) is a good place to buy vacuum bags - bought two
of the continous rolls in the past and price was good IIRC (tho the rolls don't
seem to be listed on their web catalogue).
T.