Order Data - Gemü R647 Original Einbau- Und Montageanleitung

7

Order data

Body configuration
2/2-way body
Connection
Spigots DIN for socket solvent cementing / welding
Flanges EN 1092 / PN10 / form B
length EN 558, series 1
ISO 5752, basic series 1
Union ends with DIN insert (socket)
Union ends with Rp threaded socket inserts
Spigots for IR butt welding
Spigots - inch for socket solvent cementing/welding
Union ends with inch insert - BS (socket)
Flanges ANSI Class 125/150,
length EN 558, series 1
ISO 5752, basic series 1
Union ends with inch ASTM insert (socket)
Union ends with inch JIS insert (socket)
Union ends with DIN insert
(for IR butt welding)
Order example
Type
Nominal size
Body configuration (code)
Connection (code)
Valve body material (code)
Diaphragm material (code)
Control function (code)
Actuator size (code)
R647
Code Valve body material
D PVC-U, grey
ABS
Inliner PP-H grey / outliner PP reinforced
Code
Union nut made from PP
0
Inliner PVDF / outliner PP reinforced
Union nut made from PVDF
4
Diaphragm material
7
NBR
7R
FPM
20
30 EPDM
33
Control function
Closed by control pressure, opened by operating pressure 5
39
3M
Actuator size
3T
Diaphragm size 20 (DN 15, 20, 25)
Diaphragm size 25 (DN 32)
78
Diaphragm size 40 (DN 40, 50)
R647 25 D
R647
25
D
22 / 36
7 1 14
7
1
14
Code
1
4
71
75
Code
2
4
14
Code
Code
ED
FD
HD
5 ED
5
ED