The Graco 17M381 Linelazer hose features 3/8" internal diameter and a durable 50' length. Engineered for heavy-duty applications, it delivers exceptional fluid transfer performance and consistent pressure stability with minimal energy loss. Designed to integrate seamlessly with top-tier equipment, this hose enhances spraying precision when paired with advanced airless sprayer systems. Its rugged construction resists kinks and abrasion for prolonged operational life on the jobsite.
Built for demanding industrial and professional coatings tasks, the Linelazer line offers unmatched reliability and flow consistency. Its optimized wall thickness supports high-volume delivery while reducing pulsation for smooth, even finishes. The hose’s superior chemical resistance and advanced high-pressure filtration compatibility protect against contamination, extending equipment lifespan and minimizing maintenance downtime. Whether for large-scale commercial projects or intricate detailing, this accessory elevates productivity and finish quality across diverse coating applications.
High-demand spraying projects call for components that deliver consistency and resilience. Graco 17M381 Hose, Cpld, 3/8″ X 50′ blends rugged construction with precision engineering to ensure uninterrupted material flow over longer distances. Its integrated coupler design simplifies connection to pumps and spray guns, while the extended length grants operators access to hard-to-reach areas without compromising pressure. Whether tackling residential touch-ups or commercial jobs, this hose stands up to abrasions, kinks, and repeated cycling under heavy use.
Compatibility with multiple sprayer lines adds versatility to existing toolkits. Contractors often pair this 50′ assembly with systems like the x7 paint sprayer platform for jobs requiring extended reach. Precision-machined fittings maintain a leak-resistant seal, even when subjected to rapid on/off cycles. Transitioning between spray tips and devices remains swift, thanks to the quick-connect coupler that locks with an audible snap and releases cleanly under low force.
Material selection plays a critical role in performance and longevity. Inner tubing made from advanced thermoplastic polymers resists solvents, waterborne coatings, and oil-based materials alike. Reinforcing layers of stainless-steel braid guard against abrasion when the hose drags across rough surfaces or wraps around scaffolding. Field tests reveal minimal expansion under 3000 psi, ensuring smoother operation of an integrated graco 395 sprayer without noticeable pulsation.
Fabrication centers around dimensional stability and operator safety. A 3/8″ inner core optimizes volumetric flow while keeping weight down. Outer jackets exhibit UV resistance and prevent premature cracking in high-UV environments. Fittings at each end are cold-forged from high-grade aluminum, eliminating corrosion points and facilitating swift coupling. Protective boot covers shield the female coupling from debris and reduce wear during frequent handling—key features for professionals who demand equipment that holds up over long service intervals.
Engineered for pressure-intensive tasks, this hose accommodates up to 3000 psi in standard applications and brief spikes higher during pump strokes. Uniform wall thickness assures minimal oscillation under transient surges, helping sprayers maintain a steady spray fan. Fluid dynamics remain stable across varied viscosities, from thin stains to heavier latex emulsions. Integrators often combine this assembly with the magnum x5 paint sprayer setup for projects where both reach and reliability are paramount.
Mounting this 50′ hose into a fluid delivery system takes only moments, thanks to hand-tight push-and-twist couplings. Routine inspections focus on checking braid exposure, verifying coupling seals, and gently flexing sections to spot potential weak points. Cleaning involves flushing with the appropriate solvent before storage, preventing buildup inside the core. Periodic lubrication of the coupler’s O-ring area promotes smooth engagement, extending service life and reducing the risk of accidental leaks.
End-user confidence is boosted by Graco’s commitment to supportive services. Comprehensive technical support is available through certified channels, while extended warranty coverage and prompt replacement options safeguard investments. Training programs reinforce best practices for hose handling and compatibility checks, ensuring teams can leverage optimal performance from day one. Whether managed by in-house maintenance crews or external service partners, upkeep protocols remain straightforward and cost-effective.
Selecting the right replacement hose is crucial for consistent application results. Graco 17M381 Hose, Cpld, 3/8″ X 50′ represents a synergy of toughness and precision, aligning with industry-leading standards. For tailored advice, parts inquiries, or details on preventive maintenance packages, reach out to authorized service centers or explore product documentation online. Expert guidance and comprehensive after-sales care underscore Graco’s dedication to maximizing uptime and reducing operational headaches.
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