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Modular Latching System For Insulated Doors

Modular Latching System For Insulated Doors

Southco has extended its line of multipoint latch systems with a new solution designed to accommodate doors up to four inches thick. Southco’s M4 Modular Latching System provides a versatile solution with multiple configuration options, meeting the growing demand for insulated doors in HVAC applications. Designed to account for dimensional variation in enclosure panels, the M4 Modular Latching System offers a flexible solution for a range of HVAC equipment. 

Modular configuration

Southco’s M4 Modular Latching System supports multiple locking options and design elements. Its plastic handle can be configured with padlocking, key locking or tool locking options, while single point or multi-point latching can be configured with adjustable cams, a pressure release bracket and an internal release handle.

Reduced thermal conductivity

The M4 Modular Latching System is designed using specific materials to reduce thermal conductivity.

Additional features

In addition to its versatile locking options, the M4 Modular Latching System offers simple installation and is suitable for use in outdoor applications.

Southco Multi-Point Latching Systems provide a comprehensive solution to large door access applications. A simple handle turn of the multi-point locking system at the actuation point secures multiple latch points along the door. A wide range of locking security and handle styles, along with optional sealing features, make it suitable for most large door applications, including HVAC enclosures.

M4 Modular Latching System offers reliable compression, greater adjustability and enhanced pressure release features for enclosure applications where insulation is a top priority. 

To learn more about Southco’s line of Multi-Point Latching Solutions visit our Swinghandle & Multi-Point Systems product page.

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