The GRACO 178896 is a stainless steel cylinder sleeve designed for use in the 15:1 ratio President Series Displacement Pump and Series E PTFE Packed Displacement Pump. It serves as a critical wear component within the pump assembly, providing a durable and corrosion-resistant surface for the piston to operate against.

Key Features:

• Cylinder Sleeve
• Stainless Steel
• President Series Displacement Pump (15:1 ratio), Series E PTFE Packed Displacement Pump
• Corrosion-resistant stainless steel construction
• Designed for high durability and long service life
• Critical wear component for pump reliability

Applications:
Used in industrial fluid handling and transfer applications, particularly where high-pressure and high-viscosity fluids are managed. Suitable for use in lubrication, maintenance, and fluid dispensing systems.

Installation Notes:

• Using a genuine GRACO cylinder sleeve ensures proper fit, performance, and longevity of the pump assembly, reducing downtime and maintenance costs.
• Ensure the pump is depressurized and isolated before disassembly.
• Clean the cylinder bore thoroughly before installing the new sleeve.
• Refer to the GRACO equipment manual for specific installation procedures and torque specifications.
• Use appropriate tools for sleeve installation and removal to avoid damage.
• Inspect and replace o-rings and seals as needed during installation.
• Regularly inspect the cylinder sleeve for wear and replace as necessary.
• Keep spare sleeves and repair kits on hand to minimize downtime.
• Follow GRACO’s recommended maintenance schedule for optimal performance.