GEM 639 eSyStep Operating Instructions Manual page 20
Motorized diaphragm valve
Hide thumbs
Also See for 639 eSyStep:
- Operating instructions manual (62 pages) ,
- Operating instructions manual (75 pages)
Table of Contents
Advertisement
8 Dimensions
8.2.2 Spigot ASME/BS (code 55, 59, 63, 64, 65)
Connection type spigot ASME/BS (code 55, 59, 63, 64, 65)
MG
DN
NPS c (min)
8
6
-
20.0
8
1/4"
20.0
10
3/8"
20.0
15
1/2"
20.0
10
10
3/8"
25.0
15
1/2"
25.0
20
3/4"
25.0
25
15
1/2"
25.0
20
3/4"
25.0
25
1"
25.0
Connection type spigot ASME BPE (code 59)
MG
DN
8
8
10
15
10
20
25
20
25
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 55: Spigot BS 4825, part 1
Code 59: Spigot ASME BPE / DIN 11866 series C
Code 63: Spigot ANSI/ASME B36.19M schedule 10s
Code 64: Spigot ANSI/ASME B36.19M schedule 5s
Code 65: Spigot ANSI/ASME B36.19M schedule 40s
2) Valve body material
Code 40: 1.4435 (F316L), forged body
Code 42: 1.4435 (BN2), forged body, Δ Fe < 0.5%
Code C3: 1.4435, investment casting
Code F4: 1.4539, forged body
GEMÜ 639 eSyStep
OPEN / CLOSE (Code AE)
c
L
ød
Connection type
55
59
63
-
-
10.3
6.35
6.35
13.7
9.53
9.53
-
12.70 12.70
-
9.53
9.53
17.1
12.70 12.70
21.3
19.05 19.05
-
-
-
21.3
19.05 19.05
26.7
-
25.40
33.4
1)
, investment casting material (code C3)
NPS
c (min)
1/4"
20.0
3/8"
20.0
1/2"
20.0
3/4"
25.0
3/4"
25.0
1"
25.0
1)
, forged material (code 40, 42, F4)
H1
L
64
65
-
10.3
8.5
72.0
-
13.7
8.5
72.0
-
-
8.5
72.0
-
-
8.5
72.0
-
17.1
12.5
108.0
21.3
21.3
12.5
108.0
-
-
12.5
108.0
21.3
21.3
19.0
120.0
26.7
26.7
19.0
120.0
33.4
33.4
19.0
120.0
ød
H1
6.35
8.5
9.53
8.5
12.70
8.5
19.05
12.5
19.05
16.0
25.40
19.0
20 / 67
2)
s
Connection type
55
59
63
-
-
1.24
1.2
0.89
1.65
1.2
0.89
-
1.2
1.65
-
1.2
0.89
1.65
1.2
1.65
2.11
1.65
1.2
1.65
-
-
-
2.11
1.65
1.2
1.65
2.11
1.65
-
1.65
2.77
1.65
2)
L
72.0
72.0
72.0
108.0
120.0
120.0
www.gemu-group.com
64
65
-
1.73
-
2.24
-
-
-
-
-
2.31
2.77
-
-
2.77
2.87
3.38
s
0.89
0.89
1.65
1.65
1.65
1.65
Advertisement
Table of Contents
