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Assembling a hose nozzle at the bottle head of the BVC
Empty bottle.
Decontaminate equipment if necessary.
Remove lter with connection tubing from bottle
head.
Remove screw cap from the collection bottle.
Unscrew closing screw.
Screw hose nozzle with seal ring into the screw
cap.
Only BVC with polypropylene bottle: Secure
hose nozzle with counter nut.
Screw screw cap to bottle.
Assemble lter.
If necessary, close unused connections.
Hose nozzle (638509), see “Accessories”, e.g., for ltration applications
1
Only BVC with polypropylene bottle: Re-
move counter nut (1) inside the screw cap.