The GRACO 255058 is a repair kit containing an overmolded EPDM diaphragm designed for use in GRACO 1590 3A sanitary pumps. This kit is intended for maintenance and replacement of the diaphragm, ensuring reliable and hygienic fluid transfer in sanitary applications.

Key Features:

• Repair Kit
• 1590 3A
• Overmolded EPDM (Ethylene Propylene Diene Monomer)
• GRACO 1590 3A Sanitary Pumps
• 3A Approved EPDM
• Designed for sanitary applications
• High reliability and durability
• Easy to install and maintain
• Suitable for high-temperature fluids (up to 275°F/135°C for EPDM)
• Overmolded construction for enhanced performance

Applications:
Used in sanitary fluid transfer applications, including food, beverage, pharmaceutical, and chemical industries where hygienic and reliable pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compliance with industry standards.
• Follow the GRACO 1590 3A pump manual for detailed installation instructions
• Ensure the pump is depressurized and isolated before starting maintenance
• Inspect all components for wear or damage before installation
• Use appropriate tools and follow all safety procedures
• Regularly inspect the diaphragm for signs of wear or damage
• Replace the diaphragm as part of scheduled maintenance or at the first sign of failure
• Keep spare kits on hand to minimize downtime