Precision Resistance: Factory-calibrated to meet the exact technical specifications required for modern digital gas controls

including ammonia (R717)

The HH style core contains activated charcoal to adsorb wax and organic acids that standard dessicant driers cannot trap

It is designed specifically for main burner load applications and should only be used where downstream controls can safely operate at line pressure

The ASCO 8210B57 Solenoid Valve is an industrial-grade

ASCO 8210G89 Solenoid Valve 30067439-890 Precision Resistance: Factory-calibrated to meetThe ASCO 8210G89 Solenoid Valve is a robust, high performance solution designed for reliable fluid control in demanding industrial environments. This 2 way normally closed solenoid valve features a 1 inch NPT connection and is powered by a standard 120Vac coil, making it ideal for automation in HVACR and process systems. Constructed with a durable stainless steel body and NBR seals, it provides exceptional resistance to corrosion while handling air,