Page 110 - b.safe catalog

78 b.safe COLLECTION OF WASTE
b.safe Waste Caps
S70 with Filling Funnel
b.safe Waste Caps S70 with Filling Funnel are the best choice for the collection of HPLC solvent waste. The freely turnable PTFE insert is equipped with the standard thread connectors UNF 1/4“ and NPT 1/8” for connecting different tubing diameters by means of Fittings or Hose Connectors. The HPLC waste can be led directly into a collection container with thread S70.
Also liquid waste as for examble produced for the preparation of samples can be directly filled into a collection container by using the permanently fixed Filling Funnel. The integrated stopcock reliably blocks the passage as protection against escaping vapours.
The connector GL14 is reserved for the separately available Exhaust Filter. Its activated carbon filling adsorbs solvent vapours which are produced during filling so that no harmful vapours can escape from the collection container.
The PP screw cap and the PTFE insert are extremely robust and resistant against thermal or chemical load.
A Viton® flat sealing provides tight closure of the collection container as it compensates possible pro- duction tolerances on the threaded neck. A special sealing lip made of PTFE isolates it from the vapour space. Combined with an Exhaust Filter, b.safe Waste Caps S70 are the perfect protection for the disposal of solvent waste.
b.safe APPROPRIATE
Hose Connectors Page 103
Hose connectors for different diame- ters
Sieve to withhold solids
Hose connectors for tubing with
I. D. 5,5 – 8 mm
GL 14 thread for safe connection of the b.safe Exhaust Filter
Opportunity to mark and stick
Automatic Stopcock for safe opening and closing of the passage
PFA fittings for capillary tubing with various outer diameters
No twisting of capillaries through 360 ° rotation of PTFE insert