Replacement stacked gland packing set designed to maintain sealing efficiency and stable pressure in Graco pump lower assemblies during high-pressure operation.
The Graco 223545 Packing Set, Stack, Gland/Packing is a precision sealing component designed to maintain pressure integrity within Graco pump lower sections. It ensures consistent piston sealing, reducing fluid bypass and improving overall pump efficiency in high-pressure applications.
Built as a stacked gland packing assembly, it supports smooth reciprocating movement while minimizing wear on internal pump components, making it essential for reliable long-term pump operation.
