GRACO Guide Piston SST 2 CM - (SKU: 15K690) Used in GRACO spray foam

Used in GRACO spray foam and spray application systems to prevent overpressure and ensure safe operation of air-driven equipment

This component is crucial for maintaining proper alignment and function of the grommet assembly in GRACO equipment

Inspect for damage prior to installation

Replace if damage is detected

Regularly inspect the housing for wear or damage

GRACO Guide Piston SST 2 CM - (SKU: 15K690) Used in GRACO spray foamThe GRACO 15K690 is a stainless steel (SST) guide piston designed for use within GRACO Check Mate 200 series pumps. It functions as a critical component in the piston assembly, guiding and stabilizing the piston movement during operation to ensure smooth and reliable pump performance. Key Features: Guide Piston 2 CM (exact size not further specified; likely refers to a specific pump model or piston diameter) Stainless Steel (SST) GRACO Check Mate 200