When should this suction filter be replaced

this valve provides versatile connection options for standard copper linesets

30HK680001

the 69018 filter drier is rated for a 680 PSI maximum pressure

Johnson Controls VG7241ST Valve THPU32HP7Y When should this suction filterThe Johnson Controls VG7241ST is a heavy duty 2 inch NPT globe valve engineered for high demand HVAC control systems. This 2 way normally open valve features a robust cast bronze body and brass trim, providing a reliable 46. 2 Cv rating with an equal percentage flow characteristic for precise modulation of hot water, chilled water, or 35 psig saturated steam. Designed for a push down to close action, it utilizes a standard threaded stem compatible