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Powder/Bulk Solids

The Source for Dry Processing and Bulk Handling Technology

Valves, Gates, & Airlocks

  • Standard and Custom Valves

    June 17, 2013

    SMS International Inc. and Britton Procol valves offer a comprehensive range of valves, consisting of iris valves, slide valves, diverter valves, rotary valves, butterfly valves, blowing seals, and diverter valves for pneumatic conveying systems. All valves are available in a wide range of sizes,...

  • Extended-Service Rotary Airlocks

    June 14, 2013

    Cyclonaire rotary airlocks feature heavy-duty casting, precise machined rotors with larger shaft diameters to minimize deflection, and heavy-duty ANSI flanges to resist distortion. These airlocks are available in sizes from 4 to 24 in. in carbon steel and stainless steel. All airlocks are...

  • Heavy-Duty Valves

    June 13, 2013

    Plattco valves provide a long-term solution to airlock wear by eliminating the rotary action of other valves. The body of the valve is not a sealing surface. All valve bodies are cast in alloys that are specifically designed for the valve application. They are long-life units that are designed to...

  • Monster Double Flapgate Valve

    June 12, 2013

    The Meyer Monster Double Flapgate airlock valve is engineered and manufactured for extreme operating environments or highly abrasive materials. The valve is specifically designed to control the rate of materials flow through a system and at the same time preventing air leakage by isolating the...

  • Series E Slide Gates Rated to 15 PSI

    June 11, 2013

    Lorenz manufactures slide gates for gravity, vacuum, or pressure conveying systems rated to 15 PSI. Three-eights-in.-thick top and bottom flanges provide pressure on the seals with greater torque on the plates. Slide gates can be air purged to handle fine powders eliminating concerns about product...

  • Light-Duty (LD) Aerolock Rotary Valve

    June 10, 2013

    The K-Tron Light-Duty (LD) Aerolock rotary valve is engineered for low-pressure or low-vacuum service applications. The LD Aerolock is ideally suited for use with fine powders and dusts commonly associated with cyclone or filter-type dust collectors where a head of material does not build up on top...

  • Custom Rotary Valves

    June 7, 2013

    PPS provides custom rotary valve solutions for a variety of applications and industries, including food, dairy, and nutritional. Valves include drop-through or convey-through design, standard or sanitary, large or small. PPS engineers will discuss feed rates, powder characteristics, and select the...

  • Stainless Steel Rotovalve

    June 6, 2013

    The M.O. Industries/SteriValve “Quick Clean” Rotovalve comes in sizes ranging from 4 to 10 in. No bolts are used to hold the valve together, and one sanitary clamp ring is used to hold the valve together. The entire valve is made of 316L stainless steel, with an interior mirror polish...

  • Rotary Valves for Dust Collection Applications

    June 5, 2013

    Designed specifically for rugged applications generating harsh or abrasive dusts, the CI Series of rotary valves from ACS Valves provides processing operations continuous performance, reduced maintenance, and optimal energy efficiency. To provide long-term, heavy-duty rotary airlock performance, CI...

  • Klean-in-Place Rotary Airlock Feeder

    June 4, 2013

    The Meyer Klean-in-Place rotary airlock feeder is a special-purpose valve suited for dairy, pharmaceutical, food, baking, chemical, paint, and powder-coating applications. All that’s needed to simply remove the rotor from the housing is a common 3/16-in. Allan wrench. The re-designed two...