GRACO Packing U-Cup (1.2 x 0.24 x 0.24 in) - (SKU: 178159) then align and firmly tighten

then align and firmly tighten the nut

and chemical industries where hygiene

Silent operation compared to previous models

but it is intended to facilitate fluid intake within GRACO pump systems

GRACO Packing U-Cup (1.2 x 0.24 x 0.24 in) - (SKU: 178159) then align and firmly tightenThe GRACO 178159 Packing U Cup is a sealing component designed for use in GRACO equipment. Its material is not specified, but it is typically made from durable elastomers for sealing applications. The part is intended to provide a reliable seal in fluid handling systems, helping to prevent leaks and maintain system integrity. Key Features: Packing U Cup 178159 (1. 2 x 0. 24 x 0. 24 in) Designed for use in GRACO equipment; specific models not listed