GRACO Packing, O-Ring - (SKU: 116377) The GRACO 189300 is a

The GRACO 189300 is a cover designed for the 2150 series air-operated diaphragm pumps

It ensures a precise fit and reliable functionality for maintaining the integrity of fluid transfer systems

For stainless steel pumps

and seals for wear

Used in industrial and commercial spray applications where minimizing overspray is important

GRACO Packing, O-Ring - (SKU: 116377) The GRACO 189300 is aThe GRACO 116377 is a genuine packing O ring designed to create a tight seal between components in GRACO equipment. It is typically made from rubber or a similar elastomeric material, ensuring reliable sealing and preventing leaks in fluid handling systems. Key Features: Packing, O Ring Rubber or elastomeric material Designed for use with GRACO equipment; specific models not listed Creates a reliable seal between parts Easy to replace Designed for