Knife Gate Valve
Model: PZ73X, PZ73F, PZ73H/Y
Actuation: Manual, Pneumatic, Electric
Connection Type: Wafer (Wafer Type), Lug (Flanged Lug Type), Flanged
Structure Type: Knife Gate
Sealing Type: Hard Seal, Soft Seal, Single-Sided Seal, Double-Sided Seal
Pressure Rating: PN10, PN16, 150LB
Nominal Diameter: DN50–DN1200
Materials: Cast Iron, WCB (Carbon Steel), Stainless Steel, Duplex Steel, 310S
Key Features
Ultra-Compact Design: Short face-to-face dimension saves materials and significantly reduces overall pipeline weight.
Space-Efficient: Minimal installation space while maintaining structural support for the pipeline, reducing vibration risks.
Durable Gate Material: Austenitic stainless steel gate enhances corrosion resistance, effectively preventing leakage due to gate corrosion.
Reliable Upper Seal: Flexible PTFE packing ensures tight sealing while keeping operation smooth and easy.
Knife-Edge Functionality: Gate’s knife design allows it to cut through debris and solids in the media, ensuring reliable shutoff.
