Landfill Gas Systems

For over 20 years, National Turbine has been providing Cast Iron, Multi Stage Centrifugal blowers to the major suppliers for use in landfill gas applications.

Our Centurion™ series of cast iron multi stage units provide the long life, low-maintenance reliable service required for this demanding application.

Standard landfill gas units include Phenolic coated cast iron internals, 319 cast aluminum impellers, sealed, gas tight bearing housings, drains on sections and heads, non-wearing labyrinth shaft seal, and drive end packing gland seals for low maintenance and high reliability.

Available options:

  • Purged packing gland seals
  • Phenolic coated Aluminum impellers
  • Galvanized Steel bases
  • Stainless Steel Shafts
  • Fabricated Stainless Steel Impellers

For lower-flow applications, our Millennium series fabricated units offer flexible construction and material options tailored to meet your specific requirements.

  • Aluminum or stainless steel casings
  • Cast aluminum or cast stainless steel impellers
  • Carbon steel or stainless steel shafts
  • Packing gland seal on drive end standard
  • Gastight bearings
  • Flexible inlet and outlet positions