The GRACO 190149 is a fluoroelastomer diaphragm designed for use in air-operated diaphragm pumps, specifically as a replacement part for GRACO equipment. Its primary function is to provide a flexible, durable barrier that facilitates the pumping action within the pump assembly.

Key Features:

• Diaphragm
• Fluoroelastomer
• Compatible with GRACO air-operated diaphragm pumps (e.g., Husky 515, 716 as referenced in GRACO documentation)
• Durable fluoroelastomer material for chemical resistance and long service life
• Designed for reliable operation in demanding environments
• Ease of replacement as part of routine maintenance

Applications:
Used in air-operated diaphragm pumps for transferring a wide range of fluids in industrial, chemical, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow the torque sequence and specifications provided in the GRACO equipment manual
• Inspect the diaphragm for damage before installation
• Ensure proper alignment and seating during assembly
• Refer to the manual for specific installation instructions and maintenance intervals