5 Valve Gusanillo Yfg900 Refrigeration Freezer Refrigerator

✅ YFG900 valve core type service valve, used as a service and charging valve in refrigeration and freezing systems.

✅ Compatible with domestic and commercial refrigeration equipment using Schrader-type service valves.

✅ Technical function: allows connection of gauges and charging equipment for refrigerant charging, vacuum and pressure checks.

✅ Replacement recommended when leaks occur, valve operation becomes difficult, the core is damaged or sealing is lost.