Asphalt manufacturing requires the use of high temperatures and many abrasive materials that can cause excessive wear and tear on machinery and equipment. Asphalt bulk material processing is also an asset-intensive industry, making any unplanned downtime extremely costly and disruptive.

You need rugged equipment that can stand up to the rigors of the process, but you need precision performance as well as reliability. Poorly performing products cost your company time and money. That’s why so many companies turn to Meyer Industrial for the best in valves, pumps, and blowers.

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Meyer Industrial Products Used in Asphalt Bulk Material Processing

Meyer Industrial offers a complete range of products for asphalt bulk material processing.


Rotary Airlock Feeders

Rotary airlock feeders minimize air loss during the transfer of materials between vessels with different pressures. They can also be used to regulate or meter material transfers between vessels with equivalent pressures.


Flap Gate Valves

Flap gate valves operate reliably in the harshest of conditions, including differentials of 20 psi and temperatures up to 1,650˚F. They also perform reliably with abrasive, or irregularly shaped, or oversized materials.


Screw Pumps

Low-profile screw pumps operate reliably in temperatures up to 450°F and in pressure ranging from -4 to 12 psi. The unique design and quality engineering eliminate blowback and prolong equipment life.


Slide Gates

Slide gates handle gravity batch unloading for free-flowing dry materials, helping to isolate airlock feeders from hoppers.


Gravity Diverters

Gravity diverters move free-flowing materials from a single source into multiple destinations to keep your production lines operating continuously.


Blower Packages

Blower packages are used in pneumatic conveying, aeration, wastewater treatment, landfill evacuation, and combustion or gas boosting applications that require pneumatic conveying.


Plug Valves

Plug valves are rugged enough to stand up to the abrasive materials used in asphalt production and engineered to precisely control the flow of even fine powders or fluids during asphalt bulk material processing.