How do I determine if this suction line filter drier needs replacement

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

Common Questions What is the minimum current required to trip the relay

The snap-acting SPST contact arrangement is rated for 120-277Vac

York 022-09172-000 Ball Valve 30067439-890 How do I determine ifThe 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