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Test throttle operation after installation to ensure proper function
Regularly inspect the wheel kit for wear and proper function
Leak sensor connection cable
Buna balls and diaphragms
Replace the pin as part of scheduled maintenance or if signs of wear are detected
GRACO Rupture Disk, .688" 7500 PSI AVDO - (SKU: 555790) Test throttle operation after installationThe GRACO 555790 is a rupture disk designed for high pressure applications within GRACO equipment. It is constructed to act as a safety device, bursting at a specified pressure to protect system components. The material is not explicitly stated, but rupture disks are typically made from metals or composites for durability and reliability. Key Features: Rupture Disk . 688" (11 16") 7500 PSI Designed for use with GRACO equipment requiring a . 688"
