Vegabar 81, flange connection, dimensions in inch, 11 supplement – VEGA VEGABAR 81 HART and accumulator pack - Operating Instructions User Manual
Page 63
63
11 Supplement
VEGABAR 81 • HART and accumulator pack
45026-EN-131107
VEGABAR 81, flange connection, dimensions in inch
DN
PN
D
k
b
25
40
4.53" 0.71" 3.35"
40
40
5.91" 0.71" 4.33"
50
40
6.5" 0.79" 4.92"
d2
4 x ø0.55"
4 x ø0.71"
4 x ø0.71"
d4
2.68"
3.47"
4.02"
f
0.08"
0.08"
0.08"
80
40
7.87" 0.95" 6.3" 8 x ø0.71" 5.43" 0.08"
50
40
6.5" 0.79" 4.92"
50
40
6.5" 0.79" 4.92"
80
40
7.87" 0.95" 6.3"
4 x ø0.71"
4 x ø0.71"
8 x ø0.71"
4.02"
4.02"
5.43"
0.08"
0.08"
0.08"
RL
-
-
-
3.94"
1.97"
7.87"
-
d5
-
-
-
2.99"
1,9"
1,9"
-
dM
1.26"
20
40
4.13" 0.71" 2.95" 4 x ø0.55" 2.28" 0.08"
-
-
-
32
40
5.51" 0.71" 3.94" 4 x ø0.71" 3.07" 0.08"
-
-
-
1.77"
2.32"
2.84"
80
40
7.87" 0.95" 6.3" 8 x ø0.71" 5.43" 0.08" 7.87" 2.99" 2.84"
1"
150
80
40
7.87" 0.95" 6.3" 8 x ø0.71" 5.43" 0.08" 1.97" 2.99" 2.84"
-
-
-
2"
150
"
lbs
D
b
k
d2
d4
f
RL
d5
dM
-
-
-
2"
150
2"
1.9" 1.85"
3"
150
-
-
-
3"
150
4.33"
5.91"
5.91"
7.48"
7.48"
2.01"
3.62"
3.62"
5"
5"
0.08"
0.08"
0.08"
0.08"
0.08"
0.57"
0.77"
0.77"
0.96"
0.96"
3.13"
4.75"
4.75"
6"
6"
6"
2.99" 2.84"
1.85"
50
40
6.5" 0.79" 4.92" 4 x ø0.71" 4.02" 0.08" 3.94" 1,9" 1.85"
1.85"
3.5"
100
40
9.25" 0.95" 7.48" 8 x ø0.87" 6.38" 0.08" 3.94" 3.70" 3.5"
3
3
1
2
4 x ø0.63"
4 x ø0.75"
4 x ø0.75"
4 x ø0.75"
4 x ø0.75"
HU
NE
I2
I5
NC
I7
ID
IG
IE
IF
BW
CA
F3
CB
RL
d5
dM
dM
115 mm (4.53"
)
109 mm (4.29"
)
D
d4
d2
f
b
k
Fig. 27: VEGABAR 81, flange connection, dimensions in inch
1 Flange connection according to DIN 2501
2 Flange connection according to ANSI B16.5
3 Diaphragm diameter