B41821, B43821
Standard series
85
°C
Dimensional drawings
With stand-off rubber seal
Diameters (mm):
6.3, 8, 10, 12.5, 16, 18, 22, 25
With flat rubber seal
Diameters (mm):
5, 8, 20
Safety vent for diameter
≥
6.3 mm.
Dimensions and weights
Dimensions (mm)
d +0.5
5
6.3
8
10
10
10
12.5
12.5
16
16
16
18
18
18
20
20
20
22
22
25
Approx. weight
g
0.5
0.7
1.0
1.6
1.9
2.6
3.6
4.5
5.5
7.5
7.8
11.0
13.0
16.0
14.0
18.0
20.0
21.0
23.0
25.0
l
11 +1.0
11 +1.0
11.5 +1.5
12.5 +1.0
16 +1.0
20 +2.0
20 +2.0
25 +2.0
20 +2.0
25 +2.0
31.5 +2.0
31.5 +2.0
35 +2.0
40 +2.0
30 +2.0
35 +2.0
40 +2.0
35 +2.0
40 +2.0
40 +2.0
a
±0.5
2.0
2.5
3.5
5.0
5.0
5.0
5.0
5.0
7.5
7.5
7.5
7.5
7.5
7.5
10.0
10.0
10.0
10.0
10.0
12.5
b
0.50
±0.05
0.50
±0.05
0.60
±0.05
0.60
±0.05
0.60
±0.05
0.60
±0.05
0.60
±0.05
0.60
±0.05
0.80
±0.05
0.80
±0.05
0.80
±0.05
0.80
±0.1
0.80
±0.1
0.80
±0.1
1.0
±0.1
1.0
±0.1
1.0
±0.1
1.0
±0.1
1.0
±0.1
1.0
±0.1
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 36
ETC [ ETC ]
