The GRACO 255514 is a complete seal kit designed for the 250 cc Check-Mate Carbon Steel MaxLife Displacement Pump. It includes all necessary packings and O-rings to ensure proper sealing and reliable operation of the pump. The kit is constructed for use with carbon steel pump lowers and is intended for maintenance and repair of GRACO displacement pumps handling medium to high-viscosity materials.

Key Features:

• Complete Seal Kit
• Check-Mate 250 cc
• Carbon Steel (MaxLife)
• Designed for GRACO Check-Mate 250 cc Carbon Steel MaxLife Displacement Pumps
• Comprehensive kit includes all required packings and O-rings for complete pump seal replacement
• Supports reliable, long-term operation of displacement pumps
• Facilitates easy maintenance and reduces downtime

Applications:
Used for maintenance and repair of GRACO Check-Mate 250 cc Carbon Steel MaxLife Displacement Pumps in industrial fluid handling applications, including sealant, adhesive, and other medium to high-viscosity material transfer systems.

Installation Notes:

• Using genuine GRACO seal kits ensures proper fit, performance, and longevity of the pump, reducing the risk of leaks and premature failure.
• Refer to the GRACO manual (e.g., 312469G or 312375) for detailed disassembly and reassembly instructions
• Ensure all packings and O-rings are installed in the correct orientation and sequence
• Apply recommended torque values during reassembly as specified in the manual
• Use thread sealant where indicated for leak-free operation