Southwark Metal 97FC9 Flex Duct Connector

Product Description

The SOUTHWARK METAL 97FC9 is a flex duct connector designed to join flexible ductwork sections within HVAC air distribution systems. Flex duct connectors provide a secure, airtight transition between duct runs, fittings, or equipment collars, helping maintain system airflow efficiency and reducing air leakage at connection points. This fitting is a standard component in residential and light commercial HVAC installations and is typically handled by licensed HVAC technicians or sheet metal contractors during new construction or duct repair work.

The 97FC9 is suited for use in forced-air heating and cooling systems where flexible duct is routed through attics, crawlspaces, or conditioned spaces. It is commonly installed at junction points between rigid trunk lines and flexible branch runs, or at equipment outlets where flexible duct connects to air handlers, furnaces, or diffuser boots. It is appropriate for both new installation and retrofit applications in residential HVAC systems.

Key Features

• Designed for secure connection of flexible ductwork sections in HVAC air distribution systems
• Supports airtight joints to reduce air leakage and maintain system efficiency
• Suitable for residential and light commercial forced-air system applications
• Compatible with standard flexible duct installation methods and fastening techniques

Compatibility

Designed as an OEM-style replacement and standard-use fitting for flexible ductwork connections in residential and light commercial forced-air HVAC systems.

Installation Notes

Installation is typically performed by a licensed HVAC technician or qualified sheet metal contractor. Before beginning work, shut down the air handling system and confirm the unit is de-energized. Secure the flexible duct to the connector using approved draw bands or metal clamps and seal all joints with UL 181-rated mastic or foil tape in accordance with local mechanical codes and SMACNA guidelines. Avoid over-compressing flexible duct at the connection point, as this restricts airflow.

Technical Specifications

• Product Type: Flex Duct Connector

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 97FC9