a precision-wound compression spring

the thread-in style and output range make it compatible with most major brands requiring an 11/32-32 connection

Key Benefits: Precise Calibration: Factory set at 1

How do I wire the A19QSC-1 for cooling versus heating

Contractor Preferred: Features standard 5/8 x 7/8 ODF sizing to match common liquid and suction line requirements

York 022-09172-000 Ball Valve 30067439-890 a precision-wound compression springThe York 022 09172 000 is an industrial grade 1 2" ball valve designed for precision flow control in York chiller systems and HVACR refrigeration cycles. Engineered to handle high pressure environments up to 700 PSI (48 bar), this manual service valve features a drilled and tapped body, making it ideal for thermostatic applications and gauge installations. As an authentic OEM replacement part, it ensures seamless integration with Johnson Controls