High Performance Rotary Valves and Diverters Deliver Reliable Performance in Extreme Conditions
From Abrasive Materials to Fine Powders, Granules and Liquids, Specialty Products Meet the Demands
High-performance rotary valves, airlocks, diverters, and pipes designed for reliable service in extreme process conditions. From abrasive materials – sand, cement, quarry dust, and coal – to fine powders, granules, slurries, liquids and gases, Wm. Neundorfer provides a range of specialty products to meet the demands. For immediate attention, please call: (440) 350-7460 Industries: Aggregates | Agricultural | Automotive | Cement | Chemical | Coal | Food & Beverage | Foundry | Mining | Petrochem | Plastics | Power | Refractory | Steel | Transportation | Wastewater
Valves
Airlocks
Ni-Hard Pipes
Featured Products
Rotary Airlocks
Rotary airlocks provide reliable service and long life. Suitable for application in heavy duty, drop-through, pneumatic, metering or simply emptying a dust collector. Airlocks are available in cast aluminum, iron, stainless steel and special alloys. Most airlocks can be ATEX certified.
Slide Gate Valves
Versatile slide gate valves are designed for a wide range of gravity flow applications. One-piece cast housings and heavy-duty components ensure reliable, low-maintenance operation. Multiple actuators are available to accommodate many applications.
Ni-Hard Bends
Ni-Hard bends are essential to efficiently convey abrasive materials, including sand, cement, quarry dust, granite dust, sinter dust, slag, coal, etc. These abrasive materials cause extra wear on pipe bends of conventional materials.
NiHard Corners
To cope with the flow of abrasive materials, including sand, cement, quarry dust, granite dust, sinter dust, slag, coal, etc., Ni-Hard pipe castings withstand extreme wear-and tear. Standard and special radius plain bends with and without replaceable wear-back plates are available.
Pinch Valves
Inline pinch valves offer a smooth internal profile suitable for fine powders, granules, slurries, liquids and gases in gravity, pressure and vacuum conveying ducts and pipelines. They are easily installed and require minimal maintenance.
Diverter Valves
Gravity and conveying diverters are designed for high efficiency over a long lifetime in service. These valves are virtually leakproof with both internal and external sealing, very compact in size and interchangeable with existing products.
