The Graco 17K478 GrommetEdge is engineered for precision sealing in fluid handling systems, providing a seamless fit and exceptional durability. Constructed from premium-grade elastomers, this replacement component maintains optimal pressure control and protects internal components against wear. It enhances performance in diverse setups, helping operators uphold high-pressure filtration standards and prevent contamination. Ideal for use with an airless sprayer, it ensures smooth material transfer and consistent output across various project requirements.
Designed for professional environments, the GrommetEdge grommet offers exceptional longevity and compatibility with a wide range of coatings. Its leak-resistant design minimizes maintenance efforts and supports consistent performance under pressure. Whether you are spraying industrial finishes or specialty additives, this component contributes to superior application quality and reduces equipment downtime. Trusted by experts for professional coatings projects, it delivers reliable results and improves productivity on every job.
$12.26Graco 17K478 GrommetEdge delivers unmatched boundary control and consistency for high-end coating projects. Designed with an innovative grommet edge system, it enables painters to mask off sensitive areas rapidly while preserving crisp lines. Its lightweight construction reduces operator fatigue during extended use, yet the robust build ensures reliable performance in demanding environments. Dedicated finishers will praise the ease of tip changes and fluid path maintenance, improving turnaround on multiple surfaces. Whether tackling trim, doors, or cabinetry, this versatile solution elevates productivity without sacrificing finish quality.
Built around a hardened stainless steel piston and exclusive X-flow technology, this sprayer offers exceptional stroke life and delivers smooth, pulseless output across various viscosities. Pressure adjustments are clearly indexed on a machined aluminum gauge, providing real-time feedback while switching tip sizes between fine finish and coarse patterns. Calibrated V-packing seals and high-pressure check valves contribute to leak-free operation even after extended continuous spraying. Lightweight yet sturdy anodized aluminum components resist corrosion and withstand abrasive coatings, making routine cleaning a breeze. Featuring an ergonomically balanced pistol grip handle with sealed bearing, operators maintain a relaxed posture, minimizing wrist strain during repetitive passes over large surfaces and corners.
Peak throughput approaches industry benchmarks, rivaling that of a graco x7 airless paint sprayer in high-volume commercial jobs. Despite heavy-duty capabilities, it maintains a refined spray fan with minimal overspray, ensuring crisp edges when using reversible stainless steel tips or non-stick polymer options. An integrated high-flow fluid filter screens out debris without compromising throughput, so blockages are rare. Compatibility extends across a wide array of enamel, acrylic, and latex-based coatings, excelling in both interior and exterior applications. Performance remains consistent whether spraying floor coatings, institutional finishes, or textured surfaces, thanks to optimized fluid channels and precision-machined manifolds.
When contrasted with models like the graco 395 paint sprayer, this unit stands out due to its specialized grommet edge accessory that dramatically reduces masking time while preserving finish integrity. Adjusting fluid pressure is intuitive, thanks to its indexed controller, and this model achieves uniform atomization even at lower PSI settings, reducing bounce-back. Switching between fine finish and heavy-body tips requires no extra tools, keeping downtime minimal. Ergonomic enhancements—such as a quick-release spray gun lanyard and low-friction swivel—ensure smooth movement during intricate trim work. Whether refinishing antique furniture or executing full-scale cabinetry installations, this configuration adapts swiftly to varied material demands and site conditions.
Field service technicians will appreciate how straightforward it is to disassemble and reassemble inlet and outlet components for cleaning or seal replacement. For quick reference, a digital graco 395 parts diagram guides the process, illustrating each component’s position and orientation. Replacement packings, O-rings, and gaskets fit seamlessly within the modular housing, reducing the risk of misalignment and prolonging service intervals. Routine lubrication intervals are extended by applying high-temperature grease to bearings and sliding surfaces, and straightforward maintenance schedules help preserve peak pump efficiency. Detailed service bulletins and exploded view guides ensure precise troubleshooting in the field.
Commercial painting contractors benefit from this unit’s portability and included rugged transport case, which houses extra reversible and non-stick tips, quick-clean filters, and high-pressure hoses rated to 5000 PSI. Architectural detailers exploit the edge-constraining feature for precise panel work, effectively eliminating overspray on adjacent surfaces and accelerating workflow. Renovation specialists tackle trim and crown molding with confidence, thanks to the adjustable spray angle and precise standoff recommendations. Integration with existing fluid delivery systems—such as on-site pressure pots and remote feed pumps—is seamless due to standardized couplers, robust UHV hoses, and adjustable pressure regulators. Training new operators takes only minutes, supported by user-friendly manuals, interactive guides, and best-practice videos that emphasize safety protocols, atomization fundamentals, and coating-specific methodologies.
Equipment owners can rely on comprehensive maintenance service, dedicated technical assistance, and an extensive manufacturer-backed warranty program covering wear parts and labor to optimize pump longevity, reduce downtime, and ensure uninterrupted operation through demanding project schedules. Responsive customer support teams provide rapid troubleshooting via phone, email, or live chat, while structured training webinars and certification courses cover equipment calibration, advanced spraying techniques, and best practices for handling diverse coatings. With this advanced solution in place, professional finishers demanding precision control along protected boundaries gain a significant edge in efficiency, quality, and overall performance, confidently tackling any coating challenge.
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