The GRACO 15D157 TUBE, SUCTION is an essential OEM component designed for use with GRACO airless sprayer equipment. It is typically constructed from durable materials suitable for handling paint and coatings, and its primary function is to facilitate the suction of material from a container into the sprayer pump assembly.

Key Features:

• Suction Tube
• 15D157
• GRACO GMAX 3400 Lo-Boy, 3900, 5900 series airless sprayers
• Essential for reliable material transfer
• Designed for easy installation and replacement
• Recommended duty cycle: up to 250 gallons per week—ideal for entry-level contractors

Applications:
Used in GRACO airless sprayer systems for transferring paint or coatings from a container to the pump, suitable for professional painting and coating applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of your sprayer system.
• Ensure the suction tube is securely connected to the pump and container to prevent leaks and air ingress.
• Inspect the tube for cracks or wear before installation.
• Follow the equipment manual for specific torque and connection guidelines.