Weight:
Valve body
MG
DN
Threaded
socket
Solvent
cement
socket
Union end
Spigot
Flare
Connection types code
1
2
7
33
78
28
75
10
12
0.08
0.06
-
-
-
-
-
15
-
-
0.18
0.13
0.20
0.13
0.08
20
-
-
-
-
-
-
0.125
20
15
-
-
0.17
0.26
0.27
-
-
20
-
-
0.21
0.30
0.36
-
-
25
-
-
0.26
0.38
0.37
-
-
25
32
-
-
0.40
0.73
0.63
-
-
MG = diaphragm size, weight in kg
Mechanical environ-
mental conditions:
Class 4M8 acc. to EN 60721-3-4:1998
Vibration:
5g acc. to IEC 60068-2-6 Test Fc
Shock:
25g acc. to 60068-2-27 Test Ea
6.7 Duty cycle and service life
Service life:
Control operation -
Class C according to EN 15714-2 (1,800,000 starts and 1200 starts per hour).
Open/Close duty
- At least 500,000 switching cycles at room temperature and permissible duty
cycle.
Duty cycle:
Control module Positioner (code S0, S5, S6), Open/Close duty
0 10 20 30 40 50 60 70
0
10
20
30
40
50
60
70
80
90
100
Duty cycle [%]
Ambient temperature [°C]
Diaphragm valve DN 12 - 20 (code 0C / 1A)
NOTICE
▶
The specified characteristics and values apply to the factory setting.
▶
With reduced forces, higher duty cycles and/or higher ambient temperatures are possible. At higher force settings the duty
cycle and/or ambient temperature is reduced.
▶
IO-Link: Index 0x90 - Subindex 2 - Force
6.8 Electrical data
Supply voltage Uv:
24 V DC ± 10%
Rating:
Actuator size 0 (code 0A)
20 W
Actuator size 1 (code 1A)
60 W
Operation:
Stepper motor, self-locking
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GEMÜ R639 eSyStep
Positioner (Code S0)
6 Technical data
