CPVC Duct Wyes

CPVC duct wyes are Y-shaped fittings used to create branches for combining or distributing airflow in ventilation systems into one or two directions simultaneously. These ductwork fittings are made from professional grade, high quality Corzan® CPVC. They are suitable for hardworking industrial applications and ducting systems that handle corrosive or hazardous media as well as air that contains dust or particulates. CPVC duct wyes are available in single branch 45 degree wyes and dual branch true wyes. They are primarily used to merge or split airflow for seamless, multi directional changes in air handling. CPVC ductwork wyes work to provide a smooth transition for the flow of air, fumes, exhaust, and gasses. Their engineered design minimizes airflow disruption and ensures the efficient distribution of air media within the system.

CPVC duct wyes are made from chlorinated polyvinyl chloride for impact strength, fire resistance, low flame spread, chemical resistance, and can handle temperatures up to 200°F. CPVC duct wyes are made for applications that need to branch or combine duct lines for the movement, release, or treatment of air or exhaust that may contain fumes, gasses, dust, particulates, or vapors.

These are USA made CPVC duct wyes built by Harrison Machine and Plastic® under the trade name SUPERDUCT®, one of the nation’s top manufacturers and brands of thermoplastic ductwork. SUPERDUCT® wyes are to be used with air and compatible gaseous media in open air, non-pressurized applications only. They are not for use in pressure systems, with liquids, or with known incompatible chemicals. Always verify chemical compatibility prior to use. 

CPVC duct wye fitting types include 45 degree wyes and true wyes in Iron Pipe Size (IPS) diameter. CPVC duct 45 degree wyes range from 2″ x 2″ x 2″ to 24″ x 24″ x 24″ in size. Available CPVC duct true wyes range from 4″ to 24″ in size. 

For installation, solvent welding with a quality CPVC primer and solvent cement suited to the work environment are recommended for duct fittings up to 14" in size. Hot air welding is recommended for fittings larger than 14″ in size.

Manufactured from premium Corzan® CPVC, these CPVC duct wye fittings provide high level performance, safety, and reliability. They have been engineered to comply with ASTM D1784 and CPVC ductwork testing standards to guarantee exceptional durability, temperature tolerance, and chemical resistance. CPVC ductwork wyes are made to provide high material purity, consistency, and operation to ensure long lasting, dependable branch connections suitable for various ventilation applications and systems.

• Material Profile: Type IV Grade I CPVC Cell Class 23447. 
• Color: Light gray. 
• Performance Standards: Meets and/or exceeds ASTM D testing standards for CPVC ductwork applications. 
• Pressure: For non-pressurized systems only. 
• Temperature: Approved for up to 200°F (93°C). 
• Sizing Standard: Schedule 40 / IPS thickness standard. 
• Size Options: Range from 2″ to 24″ in diameter. 
• Connection Options: Belled socket ends.

Harrison SUPERDUCT® CPVC duct wyes offer several features and benefits, including corrosion resistance, low weight for easy handling, and an elevated working temperature range. Their properties and characteristics make them acceptable for a wide range of use cases and system types. The sound deadening qualities and smooth interior walls also reduce air system noise and improve flow efficiency.

• CPVC Material: High performance thermoplastic with superior strength, chemical resistance, and temperature tolerance. 
• Chemical Resistance: Generally resistant to most acids, bases, salts, aliphatic solutions, oxidants, and halogens.
• Engineered Branching: Made to create smooth branch transitions between ductwork sections. 
• Project Matching: Available in standard 45 degree wyes and true wyes to match individual project needs.
• Heavy Duty: Built for lasting strength and durability in hardworking ductwork systems.
• Airtight: Provides secure, leakproof seal when properly installed.
• Easy Installation: Low weight and damage resistant for easy handling when installing.

Common applications and uses for CPVC duct wyes include industrial and commercial HVAC systems, in onsite ventilation systems used to handle fumes, vapors, or VOCs from worksite processes or equipment, exhaust systems in factories, facilities, and laboratories, in fume scrubbers, and in dust or particulate extraction and filtration. Common industries include chemical processing, product manufacturing, specialty and finishing, food and beverage production, pharmacology, research, education, water treatment, pulp and paper, plating, and electronics.

Harrison CPVC SUPERDUCT® wyes are an industry professional’s trusted choice for top quality and high performance. The fittings are designed and manufactured to provide the durable, dependable service that hardworking duct systems demand. Engineered to exceed requirements and made using premium materials, our CPVC duct supplies are built to deliver results. Contact us for more information on our products or for details on contractor pricing and availability.