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Bulk material handling

Rotary valves engineered around your material and process

Sixteen product families for controlled discharge, conveying and crushing duties.

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Industrial rotary valve

Product families

Built for controlled bulk-material flow

TGF rotary valve with direct-coupled motor drive
TGF

TGF Rotary Valve

General-purpose rotary valve for controlled material discharge under hoppers, bins and dust collectors.

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ZGF rotary valve
ZGF

ZGF Rotary Valve

Standard-duty rotary valve for grain, feed and chemical powder discharge lines.

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ZGFWE / ZGFWF rotary valve with multiple drive stations
ZGFWE / ZGFWF

ZGFWE / ZGFWF Rotary Valve

Multi-outlet configuration valve for distributing discharge across several downstream lines.

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ZGFE ZGFF rotary valve
ZGFE / ZGFF

ZGFE / ZGFF Rotary Valve

Enclosed-drive rotary valve variant for dust-sensitive and washdown-adjacent installations.

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LGFWE LGFWF rotary valve
LGFWE / LGFWF

LGFWE / LGFWF Rotary Valve

Elongated-body rotary valve variant for longer discharge runs or wider inlet spans.

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BZGFWF reinforced rotary valve with safety-yellow drive guard
BZGFWF

BZGFWF Rotary Valve

Reinforced-body rotary valve configuration for higher-duty discharge points.

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Manufacturing

One workflow from machining to final inspection

Machining, grinding and welding, assembly, inspection and warehouse operations are coordinated within our Changzhou facility.

5 production areas
500 units / month
6,000 m² facility
OEM / ODM

Selection path

Five inputs for a focused recommendation

  1. 1

    Purpose

    Discharge, metering, crushing or transfer function

  2. 2

    Material

    Bulk material type, particle size and abrasiveness

  3. 3

    Capacity

    Required throughput and duty cycle

  4. 4

    Pressure

    Operating pressure and air-seal requirement

  5. 5

    Motor

    Drive power, mounting and control preference

Discuss your material-handling requirement

Send the material, capacity, pressure and connection details.

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