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The CONTINENTAL CONTITECH 20013096 is a flexible PVC duct hose designed for ventilation, dust collection, and fume extraction applications. With a 3-inch inside diameter and a 3.42-inch outside diameter, it handles airborne particulates, odors, and fumes in industrial and commercial environments. The hose is rated for 30 psi working pressure and a vacuum rating of 29 Hg, making it suitable for both pressure and suction-side ducting installations. Operating range spans 15 degrees F to 150 degrees F. The white PVC construction provides flexibility and chemical resistance for routine air-handling service. This hose is sold in 1-foot increments with a 20-foot minimum cut length from a 100-foot coil.
This duct hose is used in facilities where airborne pollutants, dust, and fumes must be captured and routed away from work areas. Typical installations include industrial ventilation systems, portable dust collectors, fume extraction arms, and HVAC air-handling setups in light manufacturing, woodworking, and chemical handling environments. The 3-inch ID is a common size for mid-range blower and collector ports. HVAC technicians, industrial ventilation contractors, and facility maintenance professionals are the primary installers.
Designed for use with systems handling airborne pollutants, dust, fumes, and odors where a 3-inch ID flexible PVC duct hose is specified.
Installation is typically performed by HVAC technicians or industrial ventilation contractors. Secure all hose connections with appropriately sized clamps and verify that the duct run does not exceed the hose bend radius of 8 inches to maintain airflow and structural integrity. Shut down and de-energize any connected blower or collector before making connections or cuts. Refer to local mechanical codes for support spacing and connection requirements on flexible duct runs.
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