Leonard Valve KIT-4/LVC Checkstop Kit

The Leonard Valve KIT-4/LVC Checkstop Kit is a service component containing a checkstop part used within a valve assembly to control and isolate water flow. It assists in maintaining proper flow control during system operation and servicing while supporting consistent valve performance. Commonly installed in commercial and residential plumbing and HVAC systems, it is used with mixing valves that supply tempered water to fixtures and equipment. As part of the valve assembly, it assists with system maintenance, water distribution, and operational efficiency while the connected equipment operates as intended.