King Valve (liguid)

King Valve (liquid) 8733953940 is a liquid-line shutoff component intended as a service and replacement part for Bosch HVAC and refrigeration systems, providing isolation of the refrigerant circuit during installation, maintenance and repairs. It is suitable for wholesale and trade use where field serviceability and straightforward integration with system piping are required. I could not find this part number on Bosch North America sites, so this description is based on the part name and category.