The GRACO 563962 Blowout Disc Kit is a set of six yellow blowout discs designed for use in automatic lubrication systems. These discs are engineered to act as safety devices, rupturing at a specified pressure to protect equipment from overpressure. The kit is intended for use with oil-based lubrication systems and is a genuine GRACO replacement part.

Key Features:

• Blowout Disc Kit
• 11/16 in. (0.688 in.)
• Maximum working pressure: 1450 psi (10 MPa)
• Designed for use with GRACO automatic lubrication equipment, specifically for oil systems
• Set of 6 discs for multiple replacements
• Yellow color for easy identification
• Engineered to rupture at 1450 psi for overpressure protection
• Reliable safety component for lubrication systems

Applications:
Used in automatic lubrication systems for industrial, mining, construction, fleet, and agricultural equipment where overpressure protection is required for oil-based lubrication circuits.

Installation Notes:

• Using genuine GRACO blowout discs ensures proper fit, function, and safety within GRACO lubrication systems, maintaining equipment reliability and preventing damage from overpressure.
• Always replace blowout discs with the correct pressure rating and type for your system (oil vs. grease)
• Inspect the disc housing for damage or debris before installation
• Follow the equipment manual for specific installation procedures
• Ensure the system is depressurized before replacing discs
• Regularly inspect blowout discs for signs of wear or rupture
• Replace discs immediately if ruptured or damaged
• Keep spare discs on hand for quick replacement