GRACO Packing O-Ring - (SKU: 117370) The GRACO 15K688 is a

The GRACO 15K688 is a mixer nut designed for use in GRACO spray foam and fluid handling equipment

Ensure the shield is securely attached to the air motor assembly

Intake valve housing

It is intended for use with GRACO equipment to ensure accurate pressure measurement and system performance

Ensure proper grounding and follow all safety procedures during installation

GRACO Packing O-Ring - (SKU: 117370) The GRACO 15K688 is aThe GRACO 117370 is a packing O ring designed for use in GRACO pumps and spray equipment. It is typically made from durable elastomeric material, intended to provide a reliable seal within pump assemblies, preventing leaks and ensuring efficient operation. Key Features: O Ring Packing 117370 Compatible with GRACO pump models requiring part number 117370 Designed for reliable sealing in pump assemblies Supports efficient operation and leak prevention