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Fabrication & Measurement

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Kelair Products, Inc.

2501 Van Buren
Bellwood, IL 60104

P: (708) 547-1888

  • Standardized and Customized Butterfly Dampers

    • Economical and Heavy Duty Industrial Grade Options

  • Custom Designed Guillotine and Slide Gate Dampers

    • Square, Rectangular and Round Options

  • Heavy Duty Industrial Grade Louver Dampers

    • Parallel or Opposed Action Linkage

  • Factory Pre-Assembled Diverters and Tee Dampers

    • Many Styles and Custom Combinations Available

© 2025 by JWM & Affiliates

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