Order Data - Gemü 611 Montageanleitung

Diaphragm
Type DN
size
10
GEMÜ
10 15
611
20
15
25 20
25
32
40
GEMÜ
40
671
50 50
65
80
80
100 100
Kv values determined acc. to DIN EN 60534, inlet pressure 6 bar, ∆p 1 bar, stainless steel valve body and soft elastomer diaphragm.
6

Order data

Valve type
GEMÜ 611 diaphragm size 10
GEMÜ 671 diaphragm size 25 - 100
Body configuration
2/2-way body
Connection
Butt weld spigots
Spigots DIN
Spigots DIN 11850, series 1
Spigots DIN 11850, series 2
Spigots DIN 11850, series 3
Spigots DIN 11866, series A
Spigots DIN 11866, series B
Spigots JIS-G 3447
Spigots JIS-G 3459
Spigots SMS 3008
Spigots BS 4825, Part 1
Spigots ASME BPE
Spigots EN ISO 1127
Spigots ANSI/ASME B36.19M, Schedule 10s
Spigots ANSI/ASME B36.19M, Schedule 40s
Threaded connections
Threaded sockets DIN ISO 228
Threaded sockets NPT
Threaded spigots DIN 11851
One side threaded spigot, other side
cone spigot and union nut, DIN 11851
Aseptic unions on request
Kv values [m³/h]
DIN DIN 11850 DIN 11850
Series 1
Code 0 Code 16
- 2.4
3.3 3.8
- -
4.1 4.7
6.3 7.0
13.9 15.0
25.3 27.0
29.3 30.9
46.5 48.4
- -
- -
- -
Code
611
671
Code
D
Code
0
16
17
18
1A
1B
35
36
37
55
59
60
63
65
1
31
6
62
DIN 11850
Series 2 Series 3
Code 17 Code 18
2.4 2.4
3.8 3.8
- -
4.7 4.7
7.0 7.0
15.0 15.0
27.0 27.0
30.9 30.9
48.4 48.4
77.0 -
111.0 -
194.0 -
Connection
Clamp connections
Clamps ASME BPE for pipe ASME BPE,
length ASME BPE
Clamp DIN 32676 series B for pipe EN ISO 1127,
length EN 558, series 7
Clamps ASME BPE for pipe ASME BPE,
length EN 558, series 7
Clamps DIN 32676 series A for pipe DIN 11850,
length EN 558, series 7
Clamps SMS 3017 for pipe SMS 3008,
length EN 558, series 7
Flanges (GEMÜ 671)
Flanges EN 1092 / PN16 / form B,
length EN 558, series 1,
ISO 5752, basic series 1
Flanges ANSI Class 125/150 RF,
length MSS SP-88
Flanges ANSI Class 125/150 RF,
length EN 558, series 1,
ISO 5752, basic series 1
Overview of available valve bodies see data sheet page 12
Valve body material
EN-GJL-250 (GG 25)
CW617N (brass)
EN-GJS-400-18-LT (SG iron 40.3) PFA lined
EN-GJS-400-18-LT (SG iron 40.3) PP lined
1.4435 - BN2 (CF3M), investment casting Fe<0.5%
1.4435 (ASTM A 351 CF3M ≙ 316L), investment casting 34
1.4408, investment casting
1.4408, PFA lined
1.4435 (316L), forged body
1.4435 (BN2), forged body Fe<0.5%
1.4539, forged body
21 / 36
SMS 3008 ASME BPE
Code 37 Code 59
- 2.2
- 2.2
- 3.8
- -
- 4.4
12.6 12.2
26.2 -
30.2 29.5
51.7 50.6
68.5 68.5
80.0 87.0
173.0 188.0
611, 671
EN ISO
1127
Code 60
3.3
4.0
-
7.4
13.2
16.2
30.0
32.8
55.2
96.0
111.0
214.0
Code
80
82
88
8A
8E
8
38
39
Code
8
12
17
18
32
37
39
40
42
F4