The GRACO 219099 is a pump knob, typically constructed from durable plastic or composite material, designed for use as a control or adjustment component on GRACO airless paint sprayer pumps. Its primary function is to facilitate manual adjustment or operation of the pump mechanism within GRACO spray equipment.

Key Features:

• Pump knob
• 219099 / 1.35 x 0.2.75 x 0.4.95 in
• Designed for GRACO airless paint sprayer pumps
• Compact and lightweight (0.15 lbs)
• Ergonomic for easy manual adjustment
• Reliable for frequent use in industrial and commercial settings

Applications:
Used as a control or adjustment knob on GRACO airless paint sprayer pumps, suitable for maintenance and operational adjustments in painting and coating applications.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment.
• Ensure the equipment is powered off and depressurized before installation.
• Align the knob with the pump shaft and secure according to manufacturer instructions.
• Check for smooth operation after installation.
• Regularly inspect for wear or damage.
• Clean the knob and surrounding area to prevent debris buildup.
• Replace if excessive wear or damage is observed.