The GRACO W28EAS is a wet cup piston pump assembly designed for moving, measuring, controlling, dispensing, and applying a wide range of fluids and viscous materials in commercial and industrial settings. It features a stainless steel (SST) construction and is intended for use in demanding lubrication and fluid handling applications.

Key Features:

• Wet cup piston pump assembly
• 28:1, 125CC lower
• Stainless steel (SST), with 3 UHMWPE/2 PTFE packings and Chromex
• 2.0 gpm (7.5 lpm) at 60 cpm
• Maximum fluid working pressure: 2800 psi (19.3 MPa, 193 bar)
• Designed for use with GRACO Merkur series equipment and compatible with a wide range of fluids and viscous materials
• Low noise operation
• No data monitoring
• Reliable performance in demanding environments
• Ease of maintenance with accessible packings

Applications:
Used in commercial and industrial lubrication, fluid dispensing, and material handling applications across industries such as mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety of the equipment.
• Ensure all connections are secure and leak-free before operation
• Follow GRACO’s recommended maintenance schedule for packings and seals
• Consult the equipment manual for specific installation instructions and torque values
• Use appropriate tools and safety equipment during installation and maintenance