Selecting the right duct material is critical for chemical and wastewater applications where corrosive fumes, moisture, and harsh operating conditions can shorten system life. This guide compares galvanized steel, stainless steel, and flanged ductwork, helping engineers, contractors, and plant managers choose the best solution for long-term performance, reliability, and corrosion resistance.
Legend Industrial Rotary Airlock
The Legend Industrial Rotary Airlock is built with rugged steel for years of service. Used to discharge metered dust and material while maintaining the static pressure differential inside a dust collector or cyclone. Available in multiple inlet sizes.
Features
- 3/8" steel sidewalls
- Heavy-duty, 10-gauge steel body
- 1 15/16" steel shaft
- 2HP motor—230/460 voltage
- Available in four sizes to fit most openings
- 4-6 durable rubber sweeps for sealing
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