ASCO 102-855 Rebuild Kit 30067439-890 preventing thread failure under mechanical

preventing thread failure under mechanical stress

including glycol concentrations up to 50%

is engineered specifically for Lennox furnace pressure switch applications requiring a precise

and the relief valve seat O-ring

The nominal capacity varies by refrigerant

ASCO 102-855 Rebuild Kit 30067439-890 preventing thread failure under mechanicalThe ASCO 102 855 Rebuild Kit is a comprehensive field service solution designed for maintaining ASCO 2 way solenoid valves. This genuine OEM kit provides the critical internal components required to restore factory grade performance to series 8210 and 8211 valves. Engineered for normally closed (NC) operation, the kit includes a high grade NBR (Buna N) diaphragm assembly, stainless steel springs, and necessary gaskets to ensure bubble tight shutoff