The GRACO 192174 NUT, PACKING is a component designed for use in GRACO displacement pumps and related equipment. It is typically constructed from cast steel (cst) and serves to secure and compress packing materials within the pump assembly, ensuring proper sealing and alignment of internal components.

Key Features:

• Packing Nut
• Cast steel (cst)
• Compatible with various GRACO displacement pump models, including Series C and Series A (e.g., Model 222012, 222017, 222019, 239388)
• Secures and compresses packing materials
• Ensures proper sealing and alignment
• Designed for reliability and ease of maintenance in pump assemblies

Applications:
Used in GRACO displacement pumps for sealing and maintaining the integrity of the pump assembly. Suitable for industrial, agricultural, and mining applications where reliable fluid handling is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with GRACO equipment.
• Follow the equipment manual for specific installation procedures
• Ensure proper torque is applied to avoid over-tightening or under-tightening
• Inspect packing and related components for wear during installation
• Lubricate displacement rod and related parts as recommended
• Regularly inspect packing nuts and associated seals for wear or damage
• Replace worn or damaged parts promptly to prevent leaks and maintain pump efficiency
• Keep spare parts on hand to minimize downtime