

The Graco 172585 Packing Block Vee is engineered to deliver reliable performance in demanding spray applications. Designed for seamless integration with airless sprayer configurations, it ensures consistent fluid control and extends the service life of critical components. Featuring advanced sealing geometry and durable elastomer materials, this block vee enhances particle retention and optimizes flow dynamics. Ideal for precise paint delivery and upholds stringent high-pressure filtration standards to prevent contamination and maintain maximum efficiency in industrial operations.
Manufactured by Graco, this packing block vee offers unmatched reliability in demanding industrial environments. Its precision design accommodates a range of fluids, making it ideal for professional coatings and specialty finishes. The robust construction resists wear from abrasive materials, ensuring consistent output and reducing downtime. Compatible with standard spray equipment, it simplifies maintenance procedures and delivers repeatable results. When used in tandem with proper high-pressure filtration systems, this component ensures clean, uniform application for every project.
$24.48Engineers seeking reliable components for high-pressure fluid systems will appreciate the careful craftsmanship behind Graco 172585 Packing Block Vee. Designed to maintain consistent sealing under rigorous operating conditions, this packing block vee combines advanced geometry with resilient materials to deliver long-term performance. Whether it’s for heavy construction, industrial spraying, or specialized manufacturing processes, this component ensures fluid containment without compromising on flow rate or system efficiency.
Precision engineering defines every aspect of the Graco packing block vee, from its concentric alignment features to its streamlined cartridge design. Computational fluid dynamics (CFD) has influenced the block’s internal angles, reducing turbulence and enabling smooth media passage. Internal channels are designed to minimize wear spots, and stress-relief grooves ensure uniform load distribution during high-pressure cycles. This focus on scientific principles results in a component less prone to fatigue and more resistant to sudden pressure spikes.
High-performance fluoropolymer blends form the backbone of this sealing solution, offering resistance to both abrasion and corrosive agents. Compatibility with a wide spectrum of solvent-based coatings makes it a natural choice for coatings operations that incorporate airless paint sprayer attachments. Its inherent low coefficient of friction translates to reduced heat generation and longer service intervals. Field reports indicate maintenance cycles can be extended by up to 30% compared to legacy packing designs, cutting downtime and lowering total cost of ownership.
Installation engineers will value the modular nature of this packing block vee. A simple threaded coupling mechanism streamlines assembly within existing pump housings, while a self-aligning lip seal guides the component into perfect concentric alignment. Compatibility extends to a broad selection of manifold sizes, fitting seamlessly with certified graco spray gun accessories and other system peripherals. Clear torque specifications and alignment marks simplify setup, ensuring consistent performance right from the first cycle.
Routine inspection of the sealing block vee is straightforward, thanks to visible wear indicators that show when replacement is due. Detailed records can be cross-referenced against the official graco parts list to confirm part numbers and reordering information. When signs of wear or chemical degradation appear, disassembly follows a straightforward sequence without the need for specialized tooling. This user-friendly maintenance regime encourages best practices and promotes safety by reducing manual handling risks.
Operational data underscores the reliability of this block vee under continuous service. Fluid leakage rates remain well below industry thresholds, even after thousands of actuation cycles. Sealing pressures of up to 6,000 psi have been validated in third-party testing, confirming resilience against backflow and pressure surges. Energy savings also translate to lower pump stresses, leading to quieter operation and improved uptime in demanding environments such as auto-body shops and heavy machinery refinish lines.
From automotive refinishing to corrosion protection and heavy-duty equipment maintenance, this packing block vee adapts to diverse environments. Chemical processing facilities prize its ability to handle aggressive solvents, while OEMs integrate it into custom fluid distribution assemblies. Installation in abrasive media systems emphasizes the block’s wear resistance, preventing particulate buildup in critical sealing zones. Its universal appeal makes it a staple choice for engineers specifying high-cycle fluid sealing components.
Reliable fluid management begins with a component engineered for precision, and Graco 172585 Packing Block Vee embodies that commitment. Partners providing installation and calibration services can trust in its robust design and predictable performance. For customers seeking professional maintenance service, technical support teams stand ready to assist with troubleshooting, reconditioning, and routine inspections, ensuring peak efficiency over the lifespan of every packing block vee.
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