Gemü 615 Betriebsanleitung Seite 39

7.2.3 Spigot JIS/SMS (code 36)
Connection type spigot JIS/SMS (code 36)
MG DN
10 10
15
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 36: Spigot JIS-G 3459 schedule 10s
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
7.2.4 Threaded socket DIN (code 1)
SW2
Connection type threaded socket (code 1)
MG DN
10 12
15
Connection type threaded socket (code 1)
MG DN
10 12
15
Dimensions in mm
MG = diaphragm size
n = number of flats
1) Connection type
Code 1: Threaded socket DIN ISO 228
2) Valve body material
Code 12: CW614N, CW617N (brass)
Code 37: 1.4408, investment casting
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c
L
1) , forged material (code 40, 42, F4)
NPS c (min)
3/8" 25.0
1/2" 25.0
t
L
1) , brass material (code 12)
NPS H
3/8" 23.0
1/2" 29.0
1) , investment casting material (code 37)
NPS H
3/8" 25.0
1/2" 30.0
ød
17.3
21.7
2)
H1 L
11.0 55.0
14.0 75.0
H1 L
13.0 55.0
15.0 68.0
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2)
H1 L
12.5 108.0
12.5 108.0
n R
2 G 3/8
2 G 1/2
2)
n R
2 G 3/8
2 G 1/2
7 Dimensions
s
1.65
2.10
SW 2 t
22.0 13.0
25.0 15.0
SW 2 t
22.0 12.0
27.0 15.0
GEMÜ 615