Schaefer Brush 14450 Wire Tube Brush 3/4 in X 3 in 27 in Oal

Product Description

The SCHAEFER BRUSH 14450 is a long-handle wire tube brush built for cleaning the interior of tubes, pipes, and bores where reach and scrubbing action are both critical. The brush head measures 3/4 inch in diameter and 3 inches in brush length, mounted on a full 27-inch overall-length stainless steel shank. The single-spiral fill pattern uses 0.007-inch stainless steel wire, delivering consistent contact with tube walls throughout the stroke. At 0.23 pounds, it is light enough for extended use without fatigue. HVAC technicians, plumbers, and maintenance trades rely on this type of brush for tube cleaning during coil maintenance, heat exchanger service, and pipe prep work.

This tube brush is suited for residential and light commercial applications wherever internal tube or pipe cleaning is required. Its 27-inch overall length makes it practical for accessing deep tube runs or heat exchanger passages that shorter brushes cannot reach. The stainless steel construction of both the fill wire and the shank resists corrosion, making it appropriate for wet environments and repeated washdown. The 3/8-inch shank diameter allows use with standard drill chucks or manual operation depending on the task at hand.

Key Features

• Single-spiral stainless steel fill wire at 0.007 inches diameter for consistent tube-wall contact
• 27-inch overall length provides extended reach into deep tube passages
• 3/4-inch brush diameter sized for common tube and bore cleaning applications
• Stainless steel shank and fill resist corrosion in wet or chemical environments
• Lightweight at 0.23 pounds for reduced fatigue during repetitive cleaning tasks
• 3/8-inch shank diameter compatible with standard drill chucks or manual use

Compatibility

Designed as an OEM-style replacement and service brush for tube cleaning applications in HVAC, plumbing, and general maintenance, typically suited to tubes and bores with an internal diameter near 3/4 inch.

Installation Notes

Install or replace this brush as part of routine tube cleaning and maintenance procedures performed by qualified HVAC technicians or plumbers. Always isolate and depressurize the system and allow components to cool before inserting any brush into heat exchanger tubes or pipe assemblies. When using with a drill, verify the chuck securely grips the shank before operation to prevent ejection. Follow applicable industry safety guidelines for the specific system being serviced.