GRACO PR70 Hose Assembly, Recirc, Return, 1/2 x 180" - (SKU: 258066) The GRACO 197328 is a

The GRACO 197328 is a cartridge packing designed for use in GRACO Xtreme Lowers equipment

PTFE (O-rings)

but it is intended to support filter shaking mechanisms

Electric heater options for temperature control (not available on all reservoir sizes)

GRACO PR70 Hose Assembly, Recirc, Return, 1/2 x 180" - (SKU: 258066) The GRACO 197328 is aThe GRACO 258066 is a hose assembly designed for recirculation and return applications within GRACO PR70 spray equipment. It is constructed for reliable fluid transfer and is intended for use in industrial spray systems where recirculation and return of fluids are required. The material is not specified in available sources, but GRACO hose assemblies are typically made from durable, chemical resistant materials suitable for industrial environments.