Caleffi 538202-FD Drain Valve 1/4"NPTxGH 25V023

The Caleffi 538202-FD Drain Valve 25V023 is a flow-control element that provides a convenient point for draining water from connected piping and fluid-handling assemblies. It features a 1/4-inch NPT connection for secure attachment and a GH outlet for connection to a standard outdoor hose during drainage procedures. The valve opens and closes to direct liquid through the outlet, allowing controlled removal of water when flushing in HVAC systems. Its configuration clean discharge while providing a practical access point for managing liquid removal from the connected assembly.