Sliding gate valve 8021 GS3

pneumatically-operatedcontrolshut-off

This control valve is used in control circuits for neutral and aggressive media in the chemicals, process engineering and plant construction industries. Positioners (pneumatic or electro-pneumatic) are used for precise control. The valve is equipped with an integrated positioner (top-mounted) as standard. •Size: DN 15 - DN 250 •Pressure: PN 10/40, PN100, ANSI #150, #300, #600 •Material: Stainless steel 1.4581/1.4571 or 1.4408 Carbon steel 1.0570 or 1.0619 •Temperature: Media temperature up to 350 °C Special versions available on request. Connection: Intermediate flange version Positioner: Digital positioner type 8049 Electro-pneumatic positioner type 8047 Pneumatic positioner Positioner with integrated process controller Positioner with mounting acc. to NAMUR standard (lateral) Accessories: Metal bellows Limit switch Position feedback . . .