This cylinder head gasket is verified for use with Copeland 2DA3

Standardized Connections: Features 7/16"-24 UNS threaded connections with nuts and ferrules for secure 1/4" OD tubing attachment

How do I verify the correct pressure setting for this switch

the limit is 6 full turns to ensure proper belt seating and prevent premature wear

Siemens Building Technology 599-10322 Valve 326058-758 This cylinder head gasket isThe Siemens Building Technology 599 10322 is a precision engineered 1 1 2 inch 2 way ball valve designed for demanding HVAC applications. This Siemens 599 10322 valve features a forged brass body and 25 Cv flow coefficient, delivering optimized control in chilled water, hot water, and up to 50% glycol solutions. Built with a chrome plated brass ball and brass stem, it utilizes an equal percentage flow characteristic to ensure linear heat transfer