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Stop Air Leakage. Reduce Fuel Costs. Increase Uptime.

Engineered airlock valves and slide gates built for cement plants operating in extreme heat, abrasive materials, and continuous 24/7 production.

  • Reduce false air + fuel waste
  • Handle up to 1,800°F+
  • Proven in cement plants worldwide
Contact Our Engineer Team

What Air Leakage Is Costing Your Cement Plant

  • Increased fuel consumption in calciner
  • Reduced thermal efficiency
  • Higher fan energy demand
  • Equipment wear + maintenance costs

Most of these issues start at the airlock.

Built to Perform Where Cement Systems Fail

Tight Seal

Prevents false air and fuel loss

Heavy-Duty Design

Handles abrasive clinker and dust

High Temp Rated

Performs in extreme kiln conditions

Maintenance Friendly

Reduces downtime during outages

Proven Performance in Cement Plants

A cement plant installed Plattco valves to eliminate air leakage in their system.
Result: reduced fuel costs, improved efficiency, and long-term reliability.
  • Operating continuously since early 2000s
  • Significant fuel savings
  • Minimal maintenance required
Contact Our Engineer Team

Where Plattco Improves Cement Performance

  • Calciner Fuel Systems
  • Clinker Coolers
  • Coal Mills
  • Alternative Fuels
  • Baghouse Systems
  • Pneumatic Conveying
See All Cement Applications

Rotary Valve vs. Plattco

Feature

Rotary

Plattco

Air Leakage

❌ High

✅ Minimal

Maintenance

❌ Frequent

✅ Reduced

Abrasive Wear

❌ High

✅ Engineered

High Temp

❌ Limited

✅ Extreme

Plattco was engineered specifically to solve the limitations of rotary valves.

Learn more

Find the Right Valve for Your Cement Application

Calciner / AF Systems

→ H-Series

Pneumatic Conveying

→ HP Series

High Temperature

→ HT Series

General Applications

→ S-Series

Contact a Cement Specialist

How Plattco Fits Into Your System

Flow:

Fuel Feed → Airlock Valve → Calciner → Baghouse → Conveying

  • Eliminates leakage points
  • Improves efficiency
  • Reduces energy use
Contact Our Engineer Team

Trusted by Cement Plants Worldwide

  • 120+ years experience
    Installed in 60+ countries
    30+ year system lifespan
    U.S. engineered + manufactured
  • Installed in 60+ countries
  • 30+ year system lifespan
  • U.S. engineered + manufactured

Let’s Identify Where You’re Losing Efficiency

Our team will evaluate your system and recommend solutions to reduce leakage, improve performance, and lower costs.