URD-7 | 7"RND 24V PWR OPEN/CLS DMPR | EWC Controls Product Type_Inline with Screen The vent assembly's optimized design

The vent assembly's optimized design maximizes airflow

the Browning AK154H is an excellent choice

The valve's stainless steel ball and stem ensure precise flow control

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URD-7 | 7"RND 24V PWR OPEN/CLS DMPR | EWC Controls Product Type_Inline with Screen The vent assembly's optimized designURD 7 7"RND 24V PWR OPEN CLS DMPR by EWC Controls EWC Controls URD 7 is a 7 inch round 24V DC powered open close damper. It is designed for use in HVAC systems to control the flow of air. The URD 7 features a durable aluminum frame and a heavy duty motor for long lasting performance. It also has a built in thermal overload protection to prevent damage to the motor. The URD 7 is easy to install and operate. It can be mounted in any orientation and is