Truestar Air Systems

TDF Flange

TDF is a flanging system that consists of forming a flange profile on the duct ends, thus made out of a sheet from which the duct is fabricated.

TDF is a 4 bolt duct connection system that eliminates time wastage. Rather than using separate connectors to assemble your system, TDF flanges are roll formed onto duct during the Manufacturing process.

tdf Flang

This connection minimizes leakage and installation costs. These TDF flange eliminates the additional internal sealing around the edges of duct & thereby saves the labour & material.

Features :-
● Highly accurate flange profiles and components ensure ease of fi􀆫ng and high quality assembly.
● A Recessed groove on flange and radial groove on corner pieces for proper gasket sea􀆟ng. 
● Snap fit corner pieces to allow easy filang at sites.
● Flexibility to use suit-to-site pieces with slip-on flanges.

Venti-Tron Enterprises Pvt. Ltd.

Your local gateway to global HVAC excellence.
As an authorized channel partner for leading HVAC brands, Venti-Tron offers
premium product trading, hands-on technical expertise, and end-to-end
support for complete air management.

Email: sales@Venti-tron.com

Phone: +91 9871597445

iFlow India Innovations Pvt. Ltd.

A reliable manufacturer of high-performance air handling and ventilation systems.
iFlow specializes in engineered solutions for air movement, filtration, and energy recovery—
serving diverse applications in commercial, industrial, and infrastructure projects.

Email: email@iflowindia.com

Phone: +91 9871597445

Truestar Air Systems Equipments Pvt. Ltd.

A trusted name in factory-fabricated ducts and air distribution systems.
Backed by modern manufacturing and a strong focus on quality, Truestar delivers scalable,
high-performance solutions for India's growing HVAC needs.

Email: Inquiry@truestarairsystems.com

Phone: +91 9625205446