05 GLASS FILTRATION APPARATUS AND ACCESSORIES
DURAN® Filtering Flask with Side-Arm Socket
Heavy walled for vacuum use. These filtering flasks fulfil the regulations of the ”equipment and product safety regulations“. Provision of filtration flasks with a socket has not only made work in preparation and analytical laboratories easier and simpler, but has also reduced the risk of accidents. Note: These filtering flasks have a ground socket 17.5/26 for vacuum tube of 15 to 18mm OD (e.g. 6 x 5mm or 8 x 5mm, DIN 12 865).
bottle shape
d 1
Typical application: separations by vacuum filtration.
Cat. No.
Capacity (mL)
d (OD) (mm)
d 1 (OD) (mm)
h (mm)
Pack Unit
h
211936804 211937303 211938608 211938805 211939107
3000 5000
170 185 240 255 290
58 68 70 70 70
295 360 420 500 535
1 1 1 1 1
S C H O
3000 ml D U R A N
10000 15000 20000
d
DURAN® Filtering Flask with glass hose connection
Due to the heavy wall thickness the apparatus is vacuum-tight. Does not conform to the ”equipment and product safety regulations“.
Erlenmeyer shape
Typical application: separations by vacuum filtration.
Cat. No.
Hose connection d (OD) (mm)
Pack Unit
Capacity (mL)
d (OD) (mm)
d 1 (OD) (mm)
h (mm)
d 1
212012409 212013602 212014401 212015406 212016308
100 64 250 85 500 105 1000 135 2000 166
24 34 34 45 60
105 155 185 230 255
11 11 11 11 11
10 10 10 10
h
S C H O
1
5 0 0 D U R A N
d e i
n G
d
148
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