For Hot Corrosive Fume and Drain Handling Systems

Harvel CPVC Duct has exceptional fire resistance, excellent resistance to corrosion, high heat distortion temperature and good mechanical strength. This unique balance of physical properties, combined with the product’s inherent light weight and ease of fabrication is now available in large diameters. Harvel CPVC Duct provides a long-lasting, cost-effective solution to many industrial applications involving hot corrosive fume and drain service.

Product Benefits

• resists chemical and corrosive attack, preventing expensive maintenance, replacement and downtime
• safely withstands temperatures up to 200°F, maintaining system integrity in aggressive environments
• provides consistent uniformity and reduced fabrication time with seamless extruded IPS sizes from 6" thru 24", eliminating the need to fabricate large-diameter duct from sheet.
• reduces labor and keeps installation costs down – lightweight, easily solvent-cemented or welded
• offers low flame and smoke generation characteristics

Harvel CPVC Duct pipe is extruded from a light-gray-colored Chlorinated Polyvinyl Chloride (CPVC) compound with a Cell Classification of 23437 per ASTM D1784. This enables Harvel Duct to safely carry a maximum service temperature of 200ªF. Harvel CPVC Duct is chemically resistant to most acids, bases, salts, aliphatic solutions, oxidants, and halogens. Detailed chemical resistance data is available and should be referenced for proper material selection.