The GRACO 187724 LINK, ACTUATOR is a precision-engineered mechanical component designed to facilitate smooth and efficient operation within GRACO air-operated diaphragm pumps. Its main material is not specified in available sources. The part is intended to actuate and link critical moving components within the pump assembly, ensuring reliable performance in demanding industrial applications.

Key Features:

• Link, Actuator
• Compatible with GRACO air-operated diaphragm pumps, such as the Husky 715 series
• Precision-manufactured for smooth operation
• Designed for reliability and long service life
• Ease of maintenance (as part of standard pump service procedures)

Applications:
Used in GRACO air-operated diaphragm pumps for applications including paint spraying, lubrication, and other fluid transfer tasks in industrial, mining, and agricultural environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow the equipment manual for specific installation procedures.
• Ensure all pressure is relieved before servicing or replacing the actuator.
• Use appropriate tools such as a torque wrench and Phillips screwdriver for installation.
• Apply general purpose grease as specified during reassembly.
• Torque mounting screws and related components to manufacturer specifications (e.g., 7–9 in-lb for certain screws).