Page 117 - b.safe catalog

b.safe Waste Caps B53 with Filling Funnel Material: PTFE, PP | Temperature resistance: -50 °C to +80 °C |
Chemical resistance: ++ very good
b.safe COLLECTION OF WASTE 85
A
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 tube 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). Permanently with fixed Filling Funnel with A integrated stopcock. Choose the stopcock between the versions “Stopcock with grip”,
where the passage opens through turning the grip and the grip position shows if the
stopcock is closed, or “Automatic stopcock” where the passage opens through pushing
the grip and closes automatically if the grip is loosened. Version and scope of delivery as
per below chart.
Number of capillary connectors
B 2
Number of Fittings mm
2 x Ø 1,6 (green) 2 x Ø 2,2 (violett) 2 x Ø 3,2 (yellow)
Number of Blind Fittings
1
Hose Connec- Stopcock
Cat. No.
M 353-35
tors Grip
1 x • Ø 5,5 - 8 mm
Automatic
A
2
2 x Ø 1,6 (green) 2 x Ø 2,2 (violett) 2 x Ø 3,2 (yellow)
1
1x
Ø 5,5 - 8 mm
•
M 353-25
Application:
Safe disposal of solvents without leakage of harmful solvent vapours. With b.safe Fittings made of PFA, tubes can easily inserted in the waste container; the conical seal cone clamps the tubing and seals the connection safely. Through the connection of tubing with I. D. 5,5 - 8 mm respectively through the Filling Funnel directly from flasks, large amounts of liquids can be disposed of. The integrated stopcock avoids leakage of harmful vapours through the filling hole. Solvent vapours from the escaping air during filling are restrained through 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. To connect corrugated tubing with
I. D. 6,5 or 8,5 mm to the tubing connection (NPT 1/8” thread), just use the b.safe Corrugated Tubing Coupling M 514 on page 100.
B
Pitch 6,0 mm
Diameter 54,0 mm
Canister thread
B53
Not sure if this cap fits?
Help for thread determination from page 168.