EWC Controls CLBD-16 Damper 320788-703 protecting the fan motor and

protecting the fan motor and refrigerant lines from stress fractures

This HE (High Efficiency) model is rated for intermittent duty typical of HVAC modulation

Enhanced Reliability: Resolves issues related to blown resistors and relay failures caused by back-fed shorts from the inverter board

Ensure your power supply matches the 230V requirement to avoid immediate motor damage

optimized for Johnson Controls VG1000 series ball valves

EWC Controls CLBD-16 Damper 320788-703 protecting the fan motor andThe EWC Controls CLBD 16 is a professional grade 16 inch round barometric bypass damper designed to manage system static pressure in multi zone HVAC applications. As the modern direct replacement for PRD RD 16, the CLBD 16 utilizes a constant load design and a unique magnetic latch, eliminating the cumbersome weights associated with legacy bypass solutions. This 16" round static pressure damper is ACCA Manual Zr compliant, providing a precise,