Gemü 687 Betriebsanleitung Seite 22

8 Abmessungen
8.2.3 Stutzen JIS/SMS (Code 35, 36, 37)
Anschlussart Stutzen JIS/SMS (Code 35, 36, 37)
MG DN NPS
10 10 3/8"
15 1/2"
25 15 1/2"
20 3/4"
25 1"
40 32 1¼"
40 1½"
50 50 2"
65 2½"
80 65 2½"
80 3"
100 100 4"
Anschlussart Stutzen SMS (Code 37)
MG DN
25 25
40 40
50 50
Maße in mm
MG = Membrangröße
1) Anschlussart
Code 35: Stutzen JIS-G 3447
Code 36: Stutzen JIS-G 3459 Schedule 10s
Code 37: Stutzen SMS 3008
2) Werkstoff Ventilkörper
Code 40: 1.4435 (F316L), Schmiedekörper
Code 42: 1.4435 (BN2), Schmiedekörper, Δ Fe < 0,5 %
Code C3: 1.4435, Feinguss
Code F4: 1.4539, Schmiedekörper
GEMÜ 687
c
L
1) , Schmiedematerial (Code 40, 42, F4)
c (min) ød
Anschlussart
35 36
25,0 - 17,3
25,0 - 21,7
25,0 - 21,7
25,0 - 27,2
25,0 25,4 34,0
25,0 31,8 42,7
25,0 38,1 48,6
30,0 50,8 60,5
30,0 63,5 -
30,0 63,5 76,3
30,0 76,3 89,1
30,0 101,6 114,3
1) , Feingussmaterial (Code C3)
NPS c (min)
1" 25,0
1½" 25,0
2" 30,0
H1
37
- 12,5 108,0
- 12,5 108,0
- 19,0 120,0
- 19,0 120,0
25,0 19,0 120,0
33,7 26,0 153,0
38,0 26,0 153,0
51,0 32,0 173,0
63,5 34,0 173,0
63,5 62,0 216,0
76,1 62,0 254,0
101,6 76,0 305,0
2)
ød H1
25,0 19,0
38,0 26,0
51,0 32,0
22 / 44
2)
L s
Anschlussart
35 36
- 1,65
- 2,10
- 2,10
- 2,10
1,2 2,80
1,2 2,80
1,2 2,80
1,5 2,80
2,0 -
2,0 3,00
2,0 3,00
2,0 3,00
L
120,0
153,0
173,0
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37
-
-
-
-
1,2
1,2
1,2
1,2
1,6
1,6
1,6
2,0
s
1,2
1,2
1,2