| Actuator effect
|
Double- acting
|
| Actuator options available ex
works
|
Electric actuator
type CVE
|
| Type of control
|
Continuous- action or
Open/Stop/Closed actuation
|
| Actuator movement
|
Translatory motion
|
| Actuator voltage frequency
|
50 HZ
|
| Valve characteristic
|
Equal-
percentage/Linear
|
| Valve disc material
|
1. 4571
|
| Dimension standard
|
EN 581- 1/1 ISO
5752/1
|
| Valve disc/plug material
|
Soft and metal-
to-metal seat
|
| Threaded-end design
|
Flange design
|
| Actuating signal
|
4- 20mA
|
| Stem sealing
|
PTFE V- rings with
spring or graphite gland packing
|
| Body material (EN standard)
|
GJS- 400-18-LT
|
| DN max.
|
150
|
| DN min.
|
20
|
| Main applications
|
Industry and process
engineering; Building services
|
| Body material
|
Nodular cast iron
|
| PN max.
|
25
|
| Maximum temperature
|
350 °C
|
| Minimum temperature
|
10- °C
|
| Actuator position indicator
|
Continuous
|
| Min. ambient temperature,
actuator
|
60 °C
|
| Ambient temperature, actuator
|
20- °C
|
| Actuator position feedback
|
Yes
|
| Body/bonnet seal element
|
Internally and
externally confined seal
|
| Force transmission
|
Gear
|
| Max. closing force [N]
|
14000. 00
|
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