

Featuring the Graco 17M383 coupled hose, this 1/4" x 50' assembly delivers unmatched performance in demanding environments. Optimized for airless sprayer systems utilized in professional coatings applications, it ensures consistent pressure and flow for flawless finishes on projects of any scale. Its advanced high-pressure filtration technology prevents contaminants from compromising your coating, while professional coatings compatibility guarantees smooth application with minimal overspray or spatter. Constructed with abrasion-resistant outer cover and a flexible core, it provides enhanced durability and effortless handling.
Whether you’re tackling large-scale industrial painting or precision line striping, the kink-resistant design and coupled assembly ensure quick connections, reducing downtime. Its ergonomic flexibility reduces user fatigue, while the smooth bore delivers high flow rates for consistent coverage. The rugged exterior withstands abrasion, chemicals, weather exposure, making it ideal for indoor and outdoor applications. Backed by Graco reputation, this Linelazer hose is the cornerstone of setups, delivering reliable, high-quality results project after project.
Graco’s 17M383 1/4" x 50' Hose, Cpld offers unmatched reliability in fluid delivery for demanding applications. Engineered with a reinforced synthetic rubber inner tube and a rugged thermoplastic polyurethane cover, it stands up to solvents, abrasions, and extreme bending stresses. Precision-molded couplings guarantee a leak-resistant seal, while the hose’s 50-foot length provides ample reach for large-scale operations. Maintenance is straightforward, thanks to a smooth outer layer that sheds debris and resists wear.
Industrial-grade synthetic rubber in the core ensures consistent fluid passage, while multiple high-tensile steel braid layers deliver exceptional burst strength. An outer polyurethane sheath protects against cuts, oils, and environmental factors that typically degrade hoses over time. This combination of materials strikes a balance between flexibility and toughness, preventing kinks without sacrificing performance. A uniform wall thickness helps maintain consistent pressure ratings across the entire length.
Rating at 3,000 psi maximum working pressure, this coupled hose excels in both stationary setups and mobile assemblies. Flow-coefficient optimization minimizes pressure drops, boosting output consistency at the spray gun. Versatile compatibility with a wide range of coating materials—from waterborne paints to high-solids enamels—makes it a solid choice for multi-purpose operations. Resilient against temperature swings, it remains pliable in cold climates while resisting softening under heat.
Engineers can integrate this hose into existing frameworks with minimal modification. Compatible with standard M22 quick-connect couplers, it mates effortlessly to pumps, manifolds, and spray equipment. Installing or removing the hose takes only seconds, reducing downtime and improving productivity. Its durable fittings prevent thread galling and resist torque during tightening, ensuring that connections hold up under rigorous use.
Maintenance crews working on graco spray rigs will appreciate the hose’s straightforward inspection points. Colored tracer lines along the sheath allow quick identification of wear zones, while visible service markings indicate the recommended replacement interval. Cleaning routines remain uncomplicated: rinse with compatible solvents, inspect for abrasion or kinks, and verify coupling integrity before re-deployment. Safety protocols stay streamlined when equipment performs as expected.
Operators using an airless graco spray gun benefit from this hose’s stable pressure profile. Reduced pulsation at the gun tip yields a smooth atomization pattern, contributing to even film build and superior finish quality. Ergonomic flexibility ensures that the hose doesn’t fatigue shoulders or wrists during extended cycles. Its lightweight design also lessens the load on booms and robotic arms, extending their service life.
Integration with an airless paint sprayer graco turns this hose into a vital conduit between pump and applicator. It adapts to hand-held units, mechanized reels, and overhead delivery systems without any loss in performance. Quick-change fittings facilitate rapid switchovers between job sites or coating materials, making it a favorite among contractors who juggle varied specifications. Labeling on each coupling helps reduce setup errors, enhancing job-site safety.
Industrial coatings, automotive refinishing, protective linings, and marine topside operations represent just a few use cases for the 17M383 coupled hose. Proper installation—avoiding over-bending at couplings and securing hose loops to prevent whipping—extends service intervals. Periodic visual inspections for nicks or bulges help detect damage before failure. For optimized performance, consult certified technicians who can offer tailored advice on fluid delivery system maintenance and hose coupling assembly.
Adopting Graco’s 17M383 1/4" x 50' Hose, Cpld into your operation means relying on proven engineering and a global support network. Calibration services and replacement-program scheduling keep downtime to a minimum. Professional training modules cover proper handling, cleaning, and inspection, empowering teams to maintain peak efficiency. Reach out to experienced service professionals for guidance on installation, troubleshooting, and system upgrades.
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