Body Dimensions - GEM 695 Operating Instructions Manual

8.2 Body dimensions

8.2.1 Spigot DIN/EN/ISO (code 0, 16, 17, 18, 60)
Connection type spigot DIN/EN/ISO (code 0, 16, 17, 18, 60)
MG DN NPS c (min)
25 15 1/2"
20 3/4"
25 1"
40 32 1¼"
40 1½"
50 50 2"
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 0: Spigot DIN
Code 16: Spigot EN 10357 series B, formerly DIN 11850 series 1
Code 17: Spigot EN 10357 series A/DIN 11866 series A formerly DIN 11850 series 2
Code 18: Spigot DIN 11850 series 3
Code 60: Spigot ISO 1127/EN 10357 series C/DIN 11866 series B
2) Valve body material
Code 40: 1.4435 (F316L), forged body
Code 42: 1.4435 (BN2), forged body, Δ Fe < 0.5%
Code F4: 1.4539, forged body
Connection type spigot DIN/EN/ISO (code 17, 60)
MG DN
25 15
20
25
40 32
40
50 50
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 17: Spigot EN 10357 series A/DIN 11866 series A formerly DIN 11850 series 2
Code 60: Spigot ISO 1127/EN 10357 series C/DIN 11866 series B
2) Valve body material
Code C3: 1.4435, investment casting
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c
L
ød
Connection type
0 16 17
25.0 18.0 18.0 19.0
25.0 22.0 22.0 23.0
25.0 28.0 28.0 29.0
25.0 34.0 34.0 35.0
25.0 40.0 40.0 41.0
30.0 52.0 52.0 53.0
1)
NPS c (min)
1/2" 25.0
3/4" 25.0
1" 25.0
1¼" 25.0
1½" 25.0
2" 30.0
1) , forged material (code 40, 42, F4)
H1
18 60
20.0 21.3 19.0
24.0 26.9 19.0
30.0 33.7 19.0
36.0 42.4 26.0
42.0 48.3 26.0
54.0 60.3 32.0
, investment casting material (code C3)
ød
Connection type
17 60
19.0 21.3
23.0 26.9
29.0 33.7
35.0 42.4
41.0 48.3
53.0 60.3
17 / 40
2)
L
Connection type
0 16
120.0 1.5 1.0
120.0 1.5 1.0
120.0 1.5 1.0
153.0 1.5 1.0
153.0 1.5 1.0
173.0 1.5 1.0
2)
H1 L
13.0 120.0
16.0 120.0
19.0 120.0
24.0 153.0
26.0 153.0
32.0 173.0
8 Dimensions
s
17 18 60
1.5 2.0 1.6
1.5 2.0 1.6
1.5 2.0 2.0
1.5 2.0 2.0
1.5 2.0 2.0
1.5 2.0 2.0
s
Connection type
17 60
1.5 1.6
1.5 1.6
1.5 2.0
1.5 2.0
1.5 2.0
1.5 2.0
GEMÜ 695