The GRACO 24F398 is a replacement diaphragm kit designed for 1.5-inch pumps. It features a two-piece construction with a PTFE diaphragm and Santoprene backer, engineered for reliable performance in demanding industrial applications. This kit is intended for use in GRACO air-operated and electric diaphragm pumps to ensure proper fluid transfer and sealing.

Key Features:

• Diaphragm Repair Kit
• 1.5-inch Pump
• PTFE/Santoprene 2-Piece
• GRACO 1.5-inch air-operated and electric diaphragm pumps (e.g., Husky 1590, QUANTM i80 series)
• Engineered for durability and chemical resistance
• Designed for easy replacement and maintenance
• Ensures reliable sealing and long service life

Applications:
Used in industrial fluid transfer applications, including chemical processing, paint, coatings, and other abrasive or corrosive media. Suitable for use in both air-operated and electric diaphragm pumps.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
• Always relieve system pressure before disassembly.
• Inspect and replace all worn or damaged components during maintenance.
• Follow the manufacturer’s instructions for diaphragm and gasket installation.
• Ensure proper alignment of diaphragm and backer during assembly.
• Use recommended torque settings for fasteners as specified in the manual.
• Regularly inspect diaphragms for wear or damage.
• Replace diaphragms as part of scheduled maintenance to prevent leaks and downtime.
• Keep spare kits on hand for quick replacement.