Standard Unidirectional Knife Gate Valve
The QBZ73X is a robust, unidirectional knife gate valve designed for reliable performance in slurry, pulp, and wastewater systems. Featuring a sharp gate that cuts through heavy media, it provides efficient shutoff in demanding conditions where conventional valves fail.
- Size Range: DN50 - DN1400
- Pressure: DN50-100 (16 bar), DN1000 (2 bar)
- Design Standard: MSS SP-81
- Flange Standard: DIN PN10/PN16
- Testing Standard: API 598
