Sliding gate valve 8638 GS3

electriccontrolregulating

The flanged 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 ± 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. Size: DN 15 - 200 Pressure: ANSI #150, #300 Material: Stainless steel 1.4408 / CF8M Carbon steel 1.0619 / WCC Temperature: Media temperature: -60 °C up to 350 °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