Description
The York S1-VSGK-UFHW-050 Gasket Rubber NPSH Nexus is a sealing component to create a tight joint between connected piping or hose fittings. It is made from rubber material and sized for 1/2-inch NPSH connections, which allows it to compress evenly between mating surfaces and maintain a secure seal against leaks. Within HVAC systems, it is commonly installed in hydronic units, water source equipment, and related assemblies where hose and valve connections are present. It is fitted inside coupling points of the system, where it supports sealed fluid transfer.
