Technical data
Control knife gate valve with optimised control plate designed for precise air volume control with almost linear control function, e.g. for ventilation tasks in sewage installation plants.
Lug type knife gate valve for installation between flanges acc. to EN 1092-1 / PN 10. Also suitable for dead-end service. Two-piece body, bidirectional tight shutoff. Metal guided plate, locked when closed. Self-adjusting COMPACT cross seal, no necessity for gland packing – maintenance-free.
- Sizes: DN 50 to DN 1200
- Face-to-face dimension: according to DIN EN 558 line 20 (DIN 3202 K1)
- Coating: EKB, both inside and outside
- Colour: RAL 5010
- Certifications: CE-Marking, FDA approval, ATEX
Applications and Industries
- Aeration tanks in sewage treatment plants
- Waste water treatment plant
- Paper and pulp industry
- Chemical industry
- Pump stations
- Retaining basin
