The GRACO 26B687 KIT,O-RING-D1 FK-8 is a replacement o-ring kit designed for use in GRACO diaphragm pumps. The main material is not specified in available listings, but it is intended to provide a reliable seal for pump components, ensuring proper function and preventing leaks in fluid handling systems.

Key Features:

• O-Ring Kit
• D1 FK-8 (26B687)
• Designed for GRACO diaphragm pumps (specific models not listed)
• Replacement kit for maintenance and repair
• Ensures proper sealing of pump components
• Supports reliable operation and leak prevention

Applications:
Used in GRACO diaphragm pump assemblies for sealing and maintenance, suitable for various industrial and maintenance applications where reliable fluid handling is required.

Installation Notes:

• Using genuine GRACO o-ring kits ensures proper fit, performance, and longevity of the pump, reducing the risk of leaks and downtime.
• Always shut down and depressurize the pump before replacing o-rings.
• Clean mating surfaces thoroughly before installing new o-rings.
• Inspect o-rings for damage or wear before installation.
• Follow GRACO’s recommended maintenance schedule for optimal performance.