ASCO 8221G7 Valve Refrigerant always verify the manual or

always verify the manual or cross-reference the R47993-001 part number

preventing liquid migration to the compressor during off-cycles—a leading cause of flooded starts and valve plate damage in 23XL series chillers and high-capacity air handling units

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Key Benefits Prevents refrigerant migration to the crankcase during compressor off-cycles

ASCO 8221G7 Valve Refrigerant always verify the manual orThe ASCO 8221G7 Valve is a robust 1" NPT solenoid valve specifically engineered for high performance fluid control in commercial and industrial systems. Designed as a 2 way normally closed valve, this pilot operated solenoid valve features a durable brass body and high grade NBR seals, making it ideal for managing water flow with precision. Operating at 120Vac, the unit utilizes a slow closing mechanism to effectively mitigate water hammer, protecting