Elliptical side tee for wide-end connection to oval flue pipe

Elliptical branch tee PVEP is designed to connect a heating appliance or a horizontal chimney section to the main vertical flue. The tee’s design ensures that the inlet cross-sectional area is not reduced, allowing flue gases to pass freely without compromising draft.

The upper part of the tee has a raised section that minimizes gas turbulence and eliminates flow impacts when joining the main flue, improving the system’s efficiency. The lower section is angled to prevent condensate from entering the room and ensures its safe drainage through the chimney.

The special design allows connection of the heating appliance from the wide side of the oval pipe, which is especially convenient in confined spaces. Typically, the branch tee is used together with a cleaning tee (inspection) and a condensate drain, ensuring safe and efficient chimney operation.

When fitted with a cover, this tee becomes an inspection tee for cleaning purposes.

Key features & applications:

• Manufactured from high-grade stainless steel, the PVES elliptical tee offers exceptional durability and corrosion resistance, even under high-temperature conditions. Its slip-fit design ensures quick and secure installation without the need for complex tools or welding. Ideal for both residential and commercial chimney systems.
• This tee is commonly used in chimney relining systems, especially in older buildings with non-standard shafts. It’s compatible with modern heating appliances and is ideal for space-restricted boiler rooms, basements, or attics

Looking for a reliable oval flue pipe connector for your chimney system? The PVES elliptical tee is the perfect solution. Whether you're upgrading an old chimney or installing a new flue system, this component ensures a safe and efficient connection that meets modern building standards.