Unidirectional Knife Gate Valve
Series 942 Unidirectional Knife Gate Valve
Engineered for pulp and paper reject applications in stock preparation, the Series 942 delivers superior performance in demanding, high-cycle services. Ideal for applications requiring shearing capabilities such as cyclone separators, high and medium density cleaners it ensures reliable operation under harsh conditions.
Series 942 Unidirectional Knife Gate Valve
Durable 17-4 PH Hardened Gate
Engineered for durability, the 17-4 PH H-1025 stainless steel gate offers exceptional hardness to withstand abrasive recycle rejects. Its rounded edges are designed to support high-cycle operation and extend packing life.
Series 942 Unidirectional Knife Gate Valve
High Performance Packing System
Designed for rejects handling, this valve features a copper scraper that effectively removes debris from the gate during operation. Its high-hardness, heavy-duty packing system ensures reliable sealing, even in abrasive conditions. The rounded, precision-machined packing chamber combined with a live-loaded packing gland enhances performance and extends service life.
Series 942 Unidirectional Knife Gate Valve
Hi-Chrome Vortex Breaker
Engineered to disrupt cyclonic flow and effectively handle reject materials such as plastics, staples, metal, wire, and sand, the Hi-Chrome vortex breaker offers superior abrasion resistance.
Series 942 Unidirectional Knife Gate Valve
Purge Ports for Peak Performance
Included as standard, purge ports in both the seat and chest areas provide thorough flushing during valve cycling. This ensures smooth operation while minimizing media buildup in critical areas, enhancing sealing and operational performance.
Series 942 Unidirectional Knife Gate Valve
Tungsten Carbide Coated
Tungsten Carbide-coated body bore, delivering high hardness to withstand abrasive reject materials and reduce valve body wear. A back-up ring ensures proper gate alignment and guidance, particularly in horizontal installations, supporting smooth and reliable operation.
Series 942 Unidirectional Knife Gate Valve
Clevis to Gate Connection
High-strength B8M stainless steel bolting designed to provide durability in high-cycle applications, while dual PTFE dampers minimize vibration between the gate and clevis, ensuring long-term reliable performance. The pneumatic actuator features dual piston rod seals, specifically engineered for extended high-cycle service.
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