Order Data - GEM R690 Operating Instructions Manual

5 Order data

The order data provide an overview of standard configurations.
Please check the availability before ordering. Other configurations available on request.
Order codes
1 Type
Diaphragm valve, pneumatically operated,
plastic membrane actuator
2 DN
DN 15
DN 20
DN 25
DN 32
DN 40
DN 50
DN 65
DN 80
DN 100
3 Body configuration
2/2-way body
4 Connection type
Spigot
Spigot DIN
Spigot for IR butt welding
Spigot - inch,
for welding or solvent cementing, dependent on body
material
Body with threaded spigots for unions
Union end
Union end with insert (socket) – DIN
Union end with insert (Rp threaded socket) - DIN
Union end with inch insert - BS (socket)
Union end with inch insert – ASTM (socket)
Union end with JIS insert (socket)
Union end with insert (for IR butt welding) – DIN
Flange
Flange EN 1092, PN 10, form B,
face-to-face dimension FTF EN 558 series 1, ISO 5752,
basic series 1
Flange ANSI Class 125/150 RF,
face-to-face dimension FTF EN 558 series 1, ISO 5752,
basic series 1,
length only for body configuration D
5 Valve body material
PVC-U, grey
ABS
PP, reinforced
www.gemu-group.com
Code 5 Valve body material
R690 PVDF
Inliner PP-H, grey,
outliner PP, reinforced
Code
Inliner PVDF/outliner PP, reinforced
15
6 Diaphragm material
20
25 Elastomer
32 NBR
40 FKM
50 EPDM
65 EPDM
80 PTFE
100 PTFE/EPDM one-piece
PTFE/EPDM two-piece
Code
Note: The PTFE/EPDM diaphragm (code 5M) is
D
available from diaphragm size 25.
Code
7 Control function
Normally closed (NC)
0
Normally open (NO)
20
Double acting (DA)
30
8 Actuator version
Actuator size EDL (diaphragm size 20)
7X
Diaphragm size 20
Diaphragm size 20
7
Actuator size FDL (diaphragm size 25)
7R
Actuator size FDM
33
Actuator size FDN
3M
Actuator size HDL (diaphragm size 40)
3T
Actuator size HDM
78
Actuator size HDN
Actuator size JDL
4
Actuator size JDM
Actuator size JDN
Actuator size MDN (diaphragm size 80)
39
Actuator size NDN (diaphragm size 100)
9 Special version
NSF 61 water approval
Code
10 CONEXO
1
Integrated RFID chip for electronic identification and
4
traceability
5
Without
7 / 38
5 Order data
Code
20
71
75
Code
2
4
17
29
54
5M
Code
1
2
3
Code
EDL
EDM
EDN
FDL
FDM
FDN
HDL
HDM
HDN
JDL
JDM
JDN
MDN
NDN
Code
N
Code
C
GEMÜ R690