GEM eSyStep 639 S0 Series Operating Instructions Manual page 25

8.2.6 Threaded spigot DIN (code 6)
Connection type threaded spigot DIN (code 6)
MG DN
8 10
10 10
15
25 15
20
25
40 32
40
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 6: Threaded spigot DIN 11851
2) Valve body material
Code 40: 1.4435 (F316L), forged body
Code 42: 1.4435 (BN2), forged body, Δ Fe < 0.5%
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L
1)
, forged material (code 40, 42)
NPS
3/8"
3/8"
1/2"
1/2"
3/4"
1"
1¼"
1½"
2)
ød1 H1
10.0 8.5
10.0 12.5
16.0 12.5
16.0 19.0
20.0 19.0
26.0 19.0
32.0 26.0
38.0 26.0
25 / 72
8 Dimensions
L R
92.0 Rd 28 x 1/8
118.0 Rd 28 x 1/8
118.0 Rd 34 x 1/8
118.0 Rd 34 x 1/8
118.0 Rd 44 x 1/6
128.0 Rd 52 x 1/6
147.0 Rd 58 x 1/6
160.0 Rd 65 x 1/6
GEMÜ 639 eSyStep
Positioner (Code S0)