The GRACO 21788-00 ARM, EXTENSION, CAM, HVRP is a replacement extension arm component designed for use in GRACO HVRP (High Volume Reciprocating Pump) equipment. Its material is not specified in available sources, but it is engineered for durability and reliable operation within GRACO’s industrial lubrication and fluid handling systems. This part is intended to extend or support the movement of cam-driven mechanisms in HVRP pumps, ensuring smooth and efficient operation.

Key Features:

• Extension Arm, Cam
• GRACO HVRP (High Volume Reciprocating Pump) equipment
• Engineered for durability and reliability
• Supports cam-driven mechanisms in HVRP pumps
• Designed for smooth and efficient operation

Applications:
Used in GRACO HVRP pumps for industrial lubrication and fluid handling applications, particularly where cam-driven extension arms are required for pump operation.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment. Non-genuine parts may compromise safety and efficiency.
• Refer to the specific HVRP pump manual for detailed installation instructions
• Ensure the pump is powered off and depressurized before installation
• Inspect the extension arm and cam for wear or damage prior to installation
• Follow all safety guidelines and use appropriate tools
• Regularly inspect the extension arm and cam for signs of wear or damage
• Lubricate moving parts as recommended in the equipment manual
• Replace the extension arm if excessive wear or damage is detected