50DW411711 | FLUE BOX COVER | Carrier Pressure_20/40PSI This valve features a 1/4"

This valve features a 1/4" port size

This kit is compatible with 6-inch ventilation systems

It is specifically designed to provide efficient and reliable ventilation solutions for industrial and commercial applications

facilitating comprehensive testing and calibration procedures

It operates on a pressure range of 3-6 PSI

50DW411711 | FLUE BOX COVER | Carrier Pressure_20/40PSI This valve features a 1/4"**FLUE BOX COVER: Industrial Grade Protection for HVAC Systems** Carrier's FLUE BOX COVER, part number 50DW411711, is an essential component for maintaining the safety and efficiency of industrial HVAC systems. Constructed from durable materials, this cover provides reliable protection against dust, moisture, and other environmental hazards. Its sturdy design ensures a tight fit, preventing any unwanted airflow loss, while its easy to install design