GRACO Packing U-Cup (1.9 IN x 1.85 IN x 0.15 IN) - (SKU: 178140) Refer to the specific spray

Refer to the specific spray gun manual for detailed installation instructions

or other industrial fluid applications

Used in industrial and commercial spray equipment to prevent fluid freezing or thickening

Use only recommended tools and follow safety procedures during installation

GRACO Packing U-Cup (1.9 IN x 1.85 IN x 0.15 IN) - (SKU: 178140) Refer to the specific sprayThe GRACO 178140 is a U cup packing component designed for use in GRACO diaphragm pumps. Its main material is not specified in available sources. The part is intended to provide a reliable seal within the pump assembly, ensuring efficient operation and minimizing leakage. Key Features: Packing, U cup 1. 9 IN x 1. 85 IN x 0. 15 IN (Length x Width x Height) Designed for GRACO diaphragm pumps Quick and straightforward replacement Reliable sealing for