Knife gate valve AT200 F

Technical data
Lug type knife gate valve for installation between flanges acc. to EN 1092-1/ PN 10. Also applicable as wafer type and suitable for dead-end service. ATEX approved for category II 1D/2GD c. For granulated solids, such as carbon dust. Two-piece body with conically designed plate bed milling groove. Lateral plate guidance interrupted alternately in the front and rear body. Bidirectional tight shutoff in both flow directions.

Sizes DN 200 - DN 1000
Flange DIN EN 1092-1 PN10
Face-to-face dimension according to DIN EN 558 line 20 (DIN 3202 K1)
Body EN-GJL-250 (GG 25), narrowed in the bore
Coating EKB, both inside and outside
Colour RAL 9005, electrically conductive
Plate 1.4301 or 1.4571
Scraper PTFE with MVQ support
Sealings Ceramic fibre, NBR, EPDM, FPM
Certifications CE-Marking, FDA approval, ATEX

Applications and Industries
Pulverized coal firing systems
Cement plants
Steel plants
Power plant industry
Petrochemistry
Chemical industry
Solids (powder)