The Weiler 44169 is a 4-inch double spiral flue brush designed for heavy-duty cleaning of internal surfaces in pipes, flues, and boiler tubes. Its .012 steel fill provides the necessary stiffness and durability to effectively remove soot, scale, and carbon buildup from metal surfaces.
- Double spiral construction offers a high density of bristles for more aggressive cleaning and longer tool life in industrial environments.
- Durable .012 steel wire fill ensures efficient removal of tough deposits while maintaining its shape under pressure.
- The heavy-duty design allows for consistent performance when cleaning internal diameters, improving thermal efficiency in heating systems.
This flue brush is ideal for maintenance professionals, HVAC technicians, and industrial contractors who need a reliable tool for cleaning boiler tubes, flues, and pipes.
- Brush Diameter: 4 inches
- Fill Material: .012 Steel
- Part Number: 44169
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