9138 PLUNGER PACKING KIT HR SERIES

SKU: 5262

This is a Giant Pumps 18 mm packing kit (Giant 09138) for HR series pumps. The kit contains three high-pressure water seals and three spacer washers that seal around the plungers to maintain discharge pressure. Packings are a wear item and are replaced when the pump leaks at the manifold or loses pressure. Confirm the pump model against Giant's parts breakdown before ordering.