Is it possible to adjust how much air bypasses when the damper is closed

Complete Field Conversion: Transitions legacy DSI controller setups to modern UTEC architecture with all necessary electrical jumpers and mounting templates

you can replace a 110V

effectively reducing noise and operational vibration compared to generic alternatives

and Sterling units

York 022-09577-000 Valve Stop 321702-401 Is it possible to adjustThe York 022 09577 000 Valve Stop is a high precision 7 16 inch refrigerant shutoff valve engineered for critical isolation in commercial HVAC systems and centrifugal liquid chillers. Designed as a vertical angle stop, this OEM York replacement part provides technicians with a reliable manual point of control for regulating refrigerant flow, specifically within high capacity units like the York Millennium YCJF series. Its 7 16" x 1 2" configuration