The GRACO 24J850 PTFE Bellows Kit is a replacement bellows assembly made from PTFE (polytetrafluoroethylene), designed for use in Merkur Bellows LB050A and LB050B pumps. It is intended to provide reliable, chemically resistant fluid transfer within GRACO equipment, especially when handling materials that are incompatible with standard UHMWPE bellows, such as acid catalyst materials.

Key Features:

• Bellows Kit
• For 50cc displacement pump (LB050A, LB050B)
• PTFE (polytetrafluoroethylene)
• Merkur Bellows LB050A, LB050B pumps
• Chemically resistant to a wide range of aggressive fluids
• Designed for use where standard UHMWPE bellows are not suitable
• Reliable performance in demanding industrial environments
• Ease of maintenance with genuine replacement kits

Applications:
Used in industrial fluid transfer applications, particularly where chemical compatibility is a concern, such as in paint, coatings, and chemical processing industries.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise equipment integrity and void warranties.
• Always follow the equipment manual for disassembly and reassembly procedures
• Replace all o-rings and seals when servicing the bellows
• Ensure proper alignment and seating of the bellows during installation
• Inspect for leaks and proper function after installation
• Regularly inspect bellows for wear or damage
• Replace bellows at recommended intervals or when signs of degradation appear
• Use only compatible fluids as specified in the equipment manual