Technical Data Gemü - Gemü 613 Montageanleitung

6.2 Technical data GEMÜ 618
Working medium
Corrosive, inert, gaseous and liquid media which have no
negative impact on the physical and chemical properties of
the body and diaphragm material.
Protection class
IP 65 acc. to DIN 40050
Operating time
See actuator version (chapter 7.2)
Electrical data
Power supply
Power consumption
Rating
Electrical connection
Temperatures
Media temperature
FPM (Code 4/4A)
EPDM (Code 13/3A)
EPDM (Code 14)
EPDM (Code 17)
PTFE (Code 52/5A)
* only actuator version with distance piece (code B0 or B1)
Sterilisation temperature
FPM (Code 4/4A)
EPDM (Code 13/3A)
EPDM (Code 14)
EPDM (Code 17)
PTFE (Code 52/5A)
¹ The sterilisation temperature is valid for steam (saturated steam) or superheated water.
² If the sterilisation temperatures listed above are applied to the EPDM diaphragms for longer periods of time,
the service life of the diaphragms will be reduced. In these cases, maintenance cycles must be adapted accordingly.
This also applies to PTFE diaphragms exposed to high temperature fluctuations.
PTFE diaphragms can also be used as moisture barriers; however, this will reduce their service life.
The maintenance cycles must be adapted accordingly.
GEMÜ 555 and 505 globe valves are particularly suitable for use in the area of steam generation and distribution.
The following valve arrangement for interfaces between steam pipes and process pipes has proven itself over time:
A globe valve for shutting off steam pipes and a diaphragm valve as an interface to the process pipes.
Ambient temperature
Diaphragm DIN
DN
size Code 0
004 0.5
006 1.1
8 008 1.3
010 -
015 -
10 -
10 15 3.3
20 -
Kv values determined acc. to DIN EN 60534, inlet pressure 5 bar, ∆p 1 bar, PVC-U valve body and soft elastomer diaphragm.
The Kv values for other product configurations (e.g. other diaphragm or body materials) may differ. In general, all diaphragms are subject to
the influences of pressure, temperature, the process and their tightening torques. Therefore the Kv values may exceed the tolerance limits of
the standard.
613, 618
approx. 17 or 45 s
2 x round connector (Binder series 717), (functional module versions E1, E2, E3)
Direct mount -10 ... 60 °C
Direct mount -10 ... 60 °C
Direct mount -10 ... 60 °C
Direct mount -10 ... 60 °C
Direct mount -10 ... 60 °C
(1)
Kv values [m³/h]
EN 10357
Series B / Code 16 Series A / Code 17
-
-
-
2.1
-
2.4
3.8
-
Load resistor
32 Ω
Diaphragm size
8
10
All pressures are gauge pressures. Operating pressure values were
determined with static operating pressure applied on one side of a
closed valve. Sealing at the valve seat and atmospheric sealing is
ensured for the given values. Information on operating pressures
applied on both sides and for high purity media on request.
2 x PG 13.5 (functional module versions AE, AP)
EN 10357 DIN 11850
Series 3 / Code 18
- -
- -
- -
2.1 2.1
- -
2.4 2.4
3.8 3.8
- -
36 / 64
Operating pressure
[bar]
0 - 6
0 - 6
Uv = 24 V 50/60 Hz ± 10 %
Uv = 120 V 50/60 Hz ± 10 %
Uv = 230 V 50/60 Hz ± 10 %
With distance piece -10 ... 90 °C*
With distance piece -10 ... 100 °C*
With distance piece -10 ... 90 °C*
With distance piece -10 ... 100 °C*
With distance piece -10 ... 100 °C*
not applicable
130 °C , max. 60 min per cycle
(2)
not applicable
130 °C , max. 180 min per cycle
(2)
max. 150 °C , no time limit per cycle
(2)
Steam input
Process pipe
Steam distribution Sterile process
-15 ... 55 °C
ISO 1127 /
ASME BPE EN 10357
Code 59 Series C
Code 60
-
-
0.6
1.3
2.0
2.2
2.2
3.8
3.5 VA
100 %
-
1.2
2.2
-
-
3.3
4.0
-