A service valve is brazed onto the refrigerant line and gives you an access point for charging refrigerant, pulling a vacuum, or isolating a section of the system for service. This one has a 3/8″ ODF (outside diameter flare) connection and works with common refrigerants including R-22 and R-410A.
Specs: 3/8″ ODF, braze-on installation, for charging and vacuum service
Replaces: 0151R00187S, SERVICE-BAR-3-S-T
Fits: 3/8″ OD copper refrigerant lines. Universal — works on all HVAC brands and systems.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.