Page 58 - b.safe catalog

26 b.safe EXTRACTION
b.safe Caps GL28
b.safe Caps GL28 together with Fittings, Tubing and an Air Valve form a perfect unit for solvent extraction from bottles with GL28 thread without aids such as threaded adaptors. Please check page 168 for determination of standard threads.
With the cap made of robust PPS and the chemically highly resistant PTFE insert, b.safe Caps GL28 can be easily cleaned if necessary.
The ergonomic design and eroded surfaces offer stable
Inclined threads (UNF 1/4”) guarantee intuitive inser- tion of fittings and air valve and offer more space on the PTFE insert and a better overview. Tubes can be inserted into the bottle safely and without being bent.
A Viton® flat sealing provides tight sealing at the closure through compensation of possible production tolerances. A special sealing lip made of PTFE isolates it from the vapour space. This solution is thermally and chemically highly resilient and offers a low installation height.
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Air Valves Page 39
Economy pack for an exchange every 6 months.
Activation of service life through touch of the button and/or indi- vidual marking on the back side
Good grip for any hand size
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Universal Luer Lock connection
Inclined threads for more comfortable handling
No twisting of capillaries through 360 ° rotation of PTFE insert
Opportunity to mark and stick
PPS sterilisable / autoclavable