GRACO Knob, Safety - (SKU: 171649) Regularly inspect the housing and

Regularly inspect the housing and piston assembly for wear or damage and replace as needed

and optimal performance in GRACO equipment

Dual flush valves for efficient cleaning and maintenance

Consult a qualified electrician for installation if required

The GRACO 560139 is a specialized bearing and oil seal assembly designed for use in GRACO industrial lubrication equipment

GRACO Knob, Safety - (SKU: 171649) Regularly inspect the housing andThe GRACO 171649 KNOB, SAFETY is a control knob designed for use with GRACO equipment, likely serving as a safety or operational control component. The material is not specified in available sources, but similar GRACO knobs are typically made from durable plastics or metals for longevity and reliability. Its intended use is to provide manual control or safety functionality within GRACO spray or lubrication systems. Key Features: Control Safety Knob