Pressure- and vacuum-tight slide gate valve design FDT

With pneumatically operated acutators and others on request.

Available as of DN 150

Technical specifications

Connection: Flange pursuant to DIN EN 1092-1 Form A, drilled according to PN10 or ASA 150 lbs. and others on request
Design temperature: -20°C up to 250°C (material dependent)
Design pressure: Slide gate valve in stainless steel (Standard : 1up to 10 bar), other on request up to 40 bar
Operating pressure: Passage pressure-tight (1 up to 10 bar)/ vacuum-tight 1 mbar abs.
housing and stem guide 5 x 10-8 mbar
Materials: Standard: Silumin, Stainless steel, GGG 40.3
Special materials: e.g. Ni-based alloy, titanium, zirconium, duplex etc. on request
Gasket material: Standard: NBR, EPDM, FKM Special materials: e.g. FFKM, silicone etc. on request
Options: Coatings, polishing, safety positions, drive types, special slide gate valves