Type 8638 鈥� Sliding gate motor valve
Product line GS3
The sliding gate motor valve type 8638 with its high-resolution fast actuatoris designed according to ASME standards is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. can be handled precisely. The interaction of high-precision control electronics with the precise stepper motor results in a positioning accuracy of 卤 0.2% even with a valve stroke of only 6 mm. By means of super-capacitor technology, in the event of a power supply failure, the valve returns to its defined basic position.
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Size:
DN 15 - DN 200
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Pressure:
ANSI #150, #300
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Material:
Stainless steel 1.4408 / CF8M
Carbon steel 1.0619 / WCC
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Temperature:
Media temperature: -60 掳C up to 350 掳C
| Connection |
Flange connection acc. to ASME B16.5 |
| Accessories |
Metal bellows Position electronics Analog stroke feedback Limit switch Fail safe feature . . |
| Actuator |
Control actuators or 3-point actuators Thrust: 2kN, 5kN Voltage: 100 - 240V (50Hz / 60Hz) or 24V AC/DC |
| Protection class |
IP 67 |
| Approvals, certificates and declarations |
TA-Luft / ISO 15848-1 EC Declaration of Conformity |
| For details, see the documentation or upon request. | |