Page 115 - b.safe catalog

b.safe COLLECTION OF WASTE 83
b.safe Waste Caps B53
Material: PTFE, PP | Temperature resistance: -50 °C to +80 °C |
Chemical resistance: ++ very good
Screw cap made of PP for thread B53 (NALGENE®-thread), free movable insert made of PTFE. With PFA Fittings for capillaries with O. D. 1,6/2,2/3,2 mm (thread UNF 1/4“), Blind Fittings made of PFA to close unused connections, 1 hose connector for tubing I. D. 5,5 - 8 mm (thread NPT 1/8“) and 1 connector to screw in a b.safe Exhaust Filter (thread GL14, not included in the scope of delivery). Version and scope of delivery as per below chart.
A
Number of capillary connectors
Number of Number of Hose Cat. No. Fittings Blind Fittings Connectors
mm
A
4
4 x Ø 1,6 (green) 4 x Ø 2,2 (purple) 4 x Ø 3,2 (yellow)
3 (milky-white)
1x
Ø 5,5 - 8 mm
M 353-01
Application:
Safe disposal of solvents without leakage of harmful solvent vapours. With b.safe Fittings made of PFA, tubes can be easily inserted in the waste container, the conical seal cone clamps the tubing and seals the connection safely. Large amounts of liquids can be collected by connecting tubing with OD 5,5 - 8 mm. Solvent vapours from the escaping air during filling are restrained by the Exhaust Filter containing activated carbon. The service life of the filter can be easily monitored through either activating the display on the lid and exchanging the filter in case of completely red colouring or documentation of the exchange date by hand. PFA Fittings in other colours and hose connectors for many inner diameters can be found from page 97.
b.safe INFORMATIVE
Operating Principle Page 164
This is how pressure compensation is made during filling.
Diameter 54,0 mm
Canister thread
B53
Not sure if this cap fits?
Help for thread determination from page 168.
Pitch 6,0 mm