9" Long Metal Tab Collar

Lukjan Round Takeoff, Series T27 – Precision-Fit Component for HVAC Duct Systems

The Lukjan Round Takeoff, Series T27 is built for professional-grade performance, providing a secure and efficient transition from rectangular ductwork to round pipe connections. Designed with precision stamping and heavy-duty construction, this takeoff ensures dependable airflow and a tight, reliable fit in any duct system.

Ideal for both new installations and retrofit applications, the Series T27 supports accurate air distribution while reducing system inefficiencies. Its crimped collar design simplifies integration, making it a trusted choice for contractors who demand consistent results.

Key Benefits

• Durable Construction: Manufactured from galvanized steel to resist corrosion and withstand continuous system operation.
• Crimped Collar: Provides a tight connection to round pipe, improving sealing and airflow efficiency.
• Versatile Application: Suitable for residential and light commercial HVAC duct systems.
• Precision Fit: Engineered dimensions ensure consistent alignment and reduce installation errors.

Technical Specifications

• Series: T27
• Material: Galvanized steel
• Application: Transition fitting – rectangular to round ductwork
• Connection Type: Crimped collar for round pipe

Installation Notes

While the Series T27 Round Takeoff is designed for ease of installation, proper sealing with mastic or approved tape is recommended to prevent air leakage. Professional installation ensures compliance with local mechanical codes and optimal system performance. DIY users should take care to verify sizing and secure all connections properly.

Professional Application

For Contractors: The T27 provides consistent quality, minimizing callbacks by delivering a tight seal and reliable airflow. Its heavy-duty galvanized construction stands up to job site demands and long-term system use.

For System Upgrades: Perfect for modifications, retrofits, or new duct runs where rectangular-to-round transitions are required.

Summary

The Lukjan Round Takeoff, Series T27 is engineered for durability, efficiency, and precision. With its rugged build and professional-grade performance, it’s a trusted solution for contractors handling HVAC duct installations and modifications.