GRACO Packing, U-Cup, UHMWPE - (SKU: 690041)The GRACO 690041 Packing, U Cup, UHMWPE is a sealing component made from ultra high molecular weight polyethylene (UHMWPE). It is designed to provide a reliable seal within GRACO equipment, particularly in applications requiring resistance to wear and chemical exposure. Its U cup shape ensures effective sealing around moving parts, helping to prevent leaks and maintain equipment performance. Key Features: Packing, U Cup UHMWPE (Ultra High Molecular

and surface preparation of concrete and other hard surfaces in industrial

UHMW/PTFE seals

Valve Intake

easy plug-and-play installation allows for quick replacement of existing pumps without additional infrastructure rework

Flat profile for consistent sealing

It features a robust construction with FEP AL Center

Used in industrial and commercial spray systems for the delivery of coatings

Ensure power is disconnected before servicing motor components

Use only compatible grease (NLGI #2)

GRACO CM40 series continuous mixers

robust solution for high output and fast lubrication cycles

ensuring secure connection and proper mixing function within the system