Gemu 650 - Order Data (2;2-Way Valves)

6 Order data (2/2-way valves)
Valve body material Code
1.4435, investment casting C3
1.4408, investment casting 37
1.4408, PFA lined 39
1.4435 (316L), forged body 40
1.4435 (316L), block material 41
1.4435 (BN2), forged body  Fe<0.5% 42
1.4435 (BN2), block material,  Fe<0,5 % 43
1.4539, forged body F4
Control function Code
Normally closed (NC) 1
Normally open (NO) 2
Double acting (DA) (with opening spring) 3
Actuator size Code
Actuator size 0 (diaphragm size 8) 0
Actuator size 1
(diaphragm size 10) 1
Actuator size 2
(diaphragm size 25) 2
Actuator size 3
(diaphragm size 40) 3
Actuator size 4
(diaphragm size 50) 4
Actuator size 5 (diaphragm size 80) 5
Actuator size 6
(diaphragm size 100) 6
Actuator size 8
(diaphragm size 150) 8
Diaphragm material Code
EPDM 13 3A*
EPDM 17
EPDM 19
EPDM 36
PTFE/EPDM,
one-piece 54
PTFE/EPDM
, two-piece 5M**
PTFE/EPDM, two-piece 5Q
PTFE/PVDF/EPDM, three-piece 71***
* for diaphragm size 8
** Code 5M not available in diaphragm size 10
*** Code 71 only available for bodies with PFA lining (Code 39)
Material complies with FDA requirements
Connection Code
Butt weld spigots
Spigots DIN 0
Spigots EN 10357 series B
(formerly DIN 11850 series 1) 16
Spigot EN 10357 series A
(formerly DIN 11850 series 2) / DIN 11866 series A 17
Spigots DIN 11850 series 3 18
Spigots JIS-G 3447 35
Spigots JIS-G 3459 36
Spigots SMS 3008 37
Spigots BS 4825 Part 1 55
Spigot ASME BPE / DIN 11866 series C 59
Spigot ISO 1127 / EN 10357 series C /
DIN 11866 series B 60
Spigots ANSI/ASME B36.19M Schedule 10s 63
Spigots ANSI/ASME B36.19M Schedule 5s 64
Spigots ANSI/ASME B36.19M Schedule 40s 65
Threaded connections
Threaded sockets DIN ISO 228 1
Threaded spigots DIN 11851 6
Cone spigot and union nut DIN 11851 6K
Aseptic unions on request
Flanges
Flanges EN 1092 / PN16 / form B,
length EN 558, series 1,
ISO 5752, basic series 1 8*
Flanges ANSI Class 150 RF,
length MSS SP-88 38*
Flanges ANSI Class 125/150 RF,
length EN 558, series 1,
ISO 5752, basic series 1 39*
Clamp connections
Clamps ASME BPE for pipe ASME BPE,
length ASME BPE 80
Clamps DIN 32676 series B for pipe EN ISO 1127,
length EN 558, series 7 82
Clamps ASME BPE for pipe ASME BPE,
length EN 558, series 7 88
Clamps DIN 32676 series A for pipe DIN 11850,
length EN 558, series 7 8A
Clamps SMS 3017 for pipe SMS 3008,
length EN 558, series 7 8E
Clamps DIN 32676 series C,
length FTF ASME BPE 8P
Clamps DIN 32676 series C,
length FTF EN 558 series 7 8T
Aseptic clamps on request
* Connection code 8, 38, 39 only possible in conjunction with
actuator version code B / R
Actuator version Code
Only for body configuration D (diaphragm size 10 - 50) D
For body config. D
(diaphragm size 10 - 50) B
Control air connector 90° offset to flow direction
For body config. B, D, M and T (diaphragm size 8 - 100) T
For body config. B, D, M and T
(diaphragm size 8 - 100) R
Control air connector 90° offset to flow direction
Spring set Code
Standard 1
For higher operating pressure A
For higher operating pressure B
Body confi guration Code
Tank bottom valve body (actuator version T) B**
2/2-way body (actuator version D and T) D
T body (actuator version T) T*
* For dimensions see T Valves brochure
** Dimensions and versions on request
33 / 52
650