The GRACO G25B17 is a Merkur Bellows 25:1 ratio pump package designed for reliable, low-maintenance fluid transfer in industrial applications. It features a U-Cup seal for compatibility with UV coatings and other sensitive materials. The pump is constructed from durable materials suitable for demanding environments and is intended for use in liquid coating and supply systems within GRACO equipment.

Key Features:

• Bellows pump package
• G25B17 (25:1 ratio)
• Maximum fluid working pressure: 2500 psi (172 bar); Maximum inlet air pressure: 100 psi (7 bar)
• Compatible with shear-sensitive materials, UV coatings, waterborne materials, and other industrial fluids
• U-Cup seal for compatibility with UV coatings
• Easy-to-flush lower design for fast color changes and reduced material waste
• Improved bellows seal design for reliability
• Reliable air valve for smooth and rapid changeover
• Quick removal coupler for easy disassembly and maintenance
• Reduced downtime due to fewer parts and improved serviceability

Applications:
Used in liquid coating and supply systems for industrial environments, including paint kitchens, manufacturing, and maintenance applications where reliable, low-maintenance fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise system integrity and void warranties.
• Ensure all connections are secure and compatible with the pump’s inlet and outlet specifications
• Use recommended suction hoses and strainers for optimal performance
• Follow manufacturer guidelines for air pressure and fluid compatibility
• Regularly inspect and maintain seals and valves to prevent leaks and downtime
• Consult the equipment manual for specific installation and maintenance procedures