ZGF / GF Series Rotary Airlock Valve

The ZGF and GF Series are standard rotary airlock valves for continuous and quantitative discharge of powder and granular materials. They can be used as rotary feeders, rotary airlock feeders or airlock valves in material handling systems.

Catalog parameter reference: ZGF models include 2.8L, 5L, 7L, 9L, 12L, 16L and 25L per revolution. GF models include 6L, 8L, 10L, 12L, 16L, 24L and 25L per revolution.

Typical Applications

• Silo unloading and controlled discharge

• Powder and granule feeding

• Dust collection systems

• Gravity flow and pneumatic conveying lines

• Chemical, food, feed, drying and powder processing applications

Need model selection support? Send FUWEI your material name, particle size, bulk density, temperature, capacity, pressure difference and flange standard. We will recommend a suitable rotary valve model for your process.