6inch Dust Collector Rotary Valve Airlock High Temperature Abrasion Resistant

Our highly durable abrasion-resistant rotary airlock valves offer a lasting solution for applications where rotary valves typically wear out due to abrasion. These specialized valves are designed to endure even the harshest abrasive and corrosive environments.

The ceramic-lined cast iron housing delivers superior performance compared to airlocks made solely of cast iron, stainless steel, or Ni-hard materials. The thick layers of alumina ceramic coating maintain precision tolerances and ensure prolonged wear life.

• Oversized mounting flange for secure installation
• Heavy-duty outboard bearings for enhanced durability
• Self-adjusting packing glands for optimal performance
• Pre-drilled end plates for efficient air purge
• Handles pressure differentials up to +/- 12 PSI
• Operates at temperatures up to 300°F

Our rotary airlock feeders offer various configurations with interchangeable parts:

1. Flange bearing and lip seals
2. Packing gland, separate stuffing box and cartridge bearing
3. Packing gland, integral stuffing box and cartridge bearing

1. Type I open end
2. Type II closed end with adjustable tips
3. Type I closed end

1. Without inspection panel
2. With inspection panel
3. Side inlet

Available in cast iron or stainless steel construction with eight-blade rotors in sizes: 6, 8, 10, 12, 14, and 16 inches.

Ceramic options include:

• Ceramic-lined end plates
• Ceramic-lined rotors
• Tungsten carbide throat