The GRACO 15K448 is a plate diaphragm designed for use in GRACO diaphragm pumps, specifically as the air side diaphragm plate for the 1590 TNG series. Its main material is aluminum, and it is intended to facilitate the reliable operation and maintenance of GRACO air-operated diaphragm pumps by providing a robust interface for the diaphragm assembly.

Key Features:

• Plate Diaphragm
• 1590 TNG
• Aluminum
• GRACO 1590 TNG series diaphragm pumps
• Quick and straightforward replacement
• Designed for ease of maintenance
• Reliable performance in demanding environments

Applications:
Used in GRACO air-operated diaphragm pumps for fluid transfer and metering applications across industries such as mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures optimal pump performance, longevity, and safety.
• Ensure pump is depressurized before installation
• Follow GRACO’s recommended maintenance procedures
• Inspect diaphragm and plate for wear or damage during replacement
• Use only GRACO-approved replacement parts
• Regularly check and replace worn components to prevent pump failure
• Consult the equipment manual for specific installation instructions