Flowrox™
Flow control solutions for process industries. Flowrox products provide the most efficient technologies and offer long-term solutions.
Browse Items
Flowrox Neles KA-Series Knife Gate Valve
The Neles™ Model KA Knife Gate Valve is designed to ensure efficient operation and easy maintenance in demanding applications. Featuring a cone-shaped internal body, it provides greater space for solids, allowing for smooth and effective removal when the valve is closed. This unidirectional valve overcomes common challenges associated with counter-pressure. Unlike standard knife gate valves that risk gate bending, the Neles™ Model KA incorporates internal guides that support the gate, enabling operation under counter-pressure of up to 30% of the maximum working pressure without deformation. For enhanced maintenance efficiency, the valve includes a stem protection hood that is independent of the handwheel securing nut, allowing for quick disassembly without releasing the handwheel. This design facilitates regular maintenance tasks, such as lubricating the stem, ensuring long-term reliability and performance.
Flowrox Neles KAB-Series Knife Gate Valve
The Neles™ Wafer-Design Knife Gate Valve is engineered for bi-directional sealing, making it suitable for various process applications. Its stainless steel gate and removable rubber sleeves ensure robust construction, high flow capacity, and tight shutoff, delivering optimal performance in industries such as pulp and paper, particularly for liquids containing up to 4% suspended solids. The valve features a one-piece machined cast body with wedges on both sides, allowing it to handle fluids in both directions at equal pressure. For enhanced durability and reliability, the sealing joint is reinforced with a stainless steel wire, ensuring the inside of the body remains clean while preventing the joint from loosening. Its flat seat design eliminates internal cavities, preventing the buildup of solids in the seat area and ensuring consistent performance over time.
Flowrox™ slurry knife gate valves
Heavy duty slurry knife gate valve isolates flow even in the most demanding process conditions. The bi-directional flow tolerates backflow and elastomer sleeves on both sides of the gate provide tight shut off. Flowrox knife gate valve follows the concept of the ease of maintenance. The valve body is cast in one piece which eliminates the need for sealing between the body halves. Load distribution ring is integrated into the valve sleeves. The valve contains only two service parts; ring sleeves and secondary seal.
Flowrox™
Flow control solutions for process industries. Flowrox products provide the most efficient technologies and offer long-term solutions.
Browse Items
Flowrox Neles KA-Series Knife Gate Valve
The Neles™ Model KA Knife Gate Valve is designed to ensure efficient operation and easy maintenance in demanding applications. Featuring a cone-shaped internal body, it provides greater space for solids, allowing for smooth and effective removal when the valve is closed. This unidirectional valve overcomes common challenges associated with counter-pressure. Unlike standard knife gate valves that risk gate bending, the Neles™ Model KA incorporates internal guides that support the gate, enabling operation under counter-pressure of up to 30% of the maximum working pressure without deformation. For enhanced maintenance efficiency, the valve includes a stem protection hood that is independent of the handwheel securing nut, allowing for quick disassembly without releasing the handwheel. This design facilitates regular maintenance tasks, such as lubricating the stem, ensuring long-term reliability and performance.
Flowrox Neles KAB-Series Knife Gate Valve
The Neles™ Wafer-Design Knife Gate Valve is engineered for bi-directional sealing, making it suitable for various process applications. Its stainless steel gate and removable rubber sleeves ensure robust construction, high flow capacity, and tight shutoff, delivering optimal performance in industries such as pulp and paper, particularly for liquids containing up to 4% suspended solids. The valve features a one-piece machined cast body with wedges on both sides, allowing it to handle fluids in both directions at equal pressure. For enhanced durability and reliability, the sealing joint is reinforced with a stainless steel wire, ensuring the inside of the body remains clean while preventing the joint from loosening. Its flat seat design eliminates internal cavities, preventing the buildup of solids in the seat area and ensuring consistent performance over time.
Flowrox™ slurry knife gate valves
Heavy duty slurry knife gate valve isolates flow even in the most demanding process conditions. The bi-directional flow tolerates backflow and elastomer sleeves on both sides of the gate provide tight shut off. Flowrox knife gate valve follows the concept of the ease of maintenance. The valve body is cast in one piece which eliminates the need for sealing between the body halves. Load distribution ring is integrated into the valve sleeves. The valve contains only two service parts; ring sleeves and secondary seal.