Screw caps, with flat, freely movable insert made of PTFE, for connecting capillary tubing (O.D. 3.2 mm) and a b.safe air valve with service life indicator. The connections are lateral, at a 90° angle to the bottle thread.
Scope of supply:
Type A: 1 x fitting (PFA), 1 x air valve
Type B: 2 x fittings (PFA), 1 x blind fitting (PFA), 1 x air valve