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Rotary Valve for Efficient Powder Handling and Flow Regulation

Rotary Valve for Efficient Powder Handling and Flow Regulation

The Rotary Valve is crucial for applications requiring precise powder flow control, such as in food, pharmaceutical, and chemical processing. This valve ensures consistent and accurate material transfer, even under high-volume and high-pressure conditions. Available in various designs, it can be tailored to meet specific processing needs, including the metering, gas-locking, and ingredient mixing. Its robust design ensures efficient operation with minimal downtime, contributing to improved productivity and flow management.
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Why choose us?

Hygienic Design

Our sanitary butterfly valves are specially designed for industries with high hygiene standards, such as food and pharmaceuticals, ensuring smooth, non-retentive surfaces that prevent bacterial growth.

Innovative Seal Technology

The inflatable seal technology ensures secure sealing in multiple industries, such as food processing and pharmaceuticals, by expanding upon inflation and contracting for easy removal.

Low Maintenance Costs

Our diaphragm valves are designed with minimal maintenance requirements, lowering overall operational costs and ensuring consistent performance in sensitive industries.

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AVM's rotary airlock valves for powder handling provide reliable material flow control in pneumatic systems, preventing air loss during powder discharge. The intermeshing rotor vanes create the air-lock effect, ideal for flour, talc, and chemical powders. Constructed from abrasion-resistant materials for long service life.

Frequently Asked Questions

What is a Powder Valve and how does it help in powder handling?

A Powder Valve controls the flow of powdered materials using dry gases to reduce friction and prevent blockages. It ensures smooth flow by avoiding mechanical shear and can be customized for different scales, from small batches to large-scale production.
Diaphragm Valves are ideal for industries requiring high purity fluids. They feature a diaphragm that isolates the valve mechanism from the fluid, reducing contamination risk. They are easy to maintain and offer reliable performance in controlling corrosive or sensitive fluids.
A Split Butterfly Valve is mounted between two flanges in a pipe and is used to control the flow of fluids or gases. Its compact design makes it ideal for tight spaces, commonly found in water systems, HVAC, and industrial piping systems.
Rotary Valves are used to control the flow of powdered materials, providing accurate metering and gas-locking capabilities. They are crucial in industries like food, pharmaceuticals, and chemicals for maintaining flow consistency and preventing material leaks.
Aseptic Transfer ensures materials are transferred between systems without compromising sterility. It is essential in pharmaceutical, biotechnology, and food production to prevent microbial contamination during the transfer of sensitive products.

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customer evaluation

Emma Johnson
Reliable Solids Handling in Chemical Powder Processing

Managing abrasive plastic granules in our compounding line was challenging until these valves. The hardened steel rotor resists wear, and the pressure-tight design maintains consistent flow under negative pressure. We've eliminated blockages and reduced maintenance by 50% compared to our previous slide gates.

Robert Brown
Continuous Discharge Solution for Cement Handling

In our concrete plant, these rotary valves excel in unloading bulk cement from silos. The vaned rotor ensures uniform discharge without bridging, and the dust-tight seal prevents environmental contamination. The heavy-duty construction withstands constant operation, making them ideal for our 24/7 production schedule.

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Rotary Valves: Continuous Powder Handling with Air-Lock Functionality

Rotary Valves: Continuous Powder Handling with Air-Lock Functionality

AVM's Rotary Valves ensure precise metering of powders and granules in pneumatic conveying systems, combining air-locking with discharging capabilities. The star-shaped rotor design prevents material bridging, while hardened steel construction resists wear in flour, cement, and plastic pellet applications. Suitable for positive/negative pressure environments, they offer compact, 24/7 operation with ISO 9001-certified quality.