The Graco 165767 Tube, Suction delivers reliable fluid handling for finishing jobs. Engineered for compatibility with standard 5-gallon pails and advanced coatings, this suction line integrates seamlessly with airless sprayer systems, ensuring uninterrupted supply and consistent pressure. Its internal mesh filter provides high-pressure filtration, protecting pumps from debris and extending service life. With a chemical-resistant construction, it handles a wide range of materials used in industrial spray applications, making it ideal for contractors and OEM systems requiring professional coatings performance. Featuring precision-fit threads and a smooth internal bore, this essential accessory optimizes flow rate and material usage. Incorporate the 5 Gallon Suction tube into your equipment lineup for maximum productivity.
Designed to deliver long-term reliability, the tube resists solvent corrosion and maintains structural integrity under high-pressure cycles. Simplified maintenance procedures and compatibility with Graco pump systems make Graco 165767 the preferred choice for demanding fluid transfer applications in automotive, marine, and industrial environments.
The Graco 165767 Tube, Suction, engineered for high-performance fluid management, integrates seamlessly into commercial and industrial sprayer systems. Designed as a direct replacement for the standard 5 Gal Suction Tube, it aligns precisely with Graco’s pump housing dimensions to maintain optimal fluid flow. Its geometry, calibrated at 165767 part specification, ensures minimal turbulence within the suction chamber. Engineers specify this component for applications requiring consistent volumetric transfer under variable pressure regimes. Performance evaluations demonstrate that internal surface finish and dimensional tolerances adhere to stringent OEM standards, supporting sustained pump efficiency across extended duty cycles.
Manufactured from chemical-resistant polymers and reinforced composites, the Graco 165767 Tube, Suction, withstands exposure to a broad spectrum of solvents and particulate-laden fluids. Material selection prioritizes compatibility with acrylics, epoxies, and urethanes used in industrial coatings, ensuring no leaching or degradation during continuous operation. Finite element analysis validates wall thickness uniformity, while compliance with FDA compound 21 CFR 177.2600 guarantees suitability for food-grade and pharmaceutical lubrication systems. Engineers can rely on consistent viscosity profiles, even under temperature fluctuations from ambient to 60°C, without compromising tube integrity or pump longevity.
In high-pressure fluid delivery tests, the Graco 165767 Tube, Suction, maintains structural stability up to 3000 psi in dynamic cycling environments. Burst and fatigue testing protocols measure wall deformation and microfracture thresholds under repeated loading, ensuring negligible dimensional drift over a million cycles. Flow rate calibration conducted with Newtonian and non-Newtonian media confirms consistent displacement per stroke, critical for precision control in airless sprayer setups. Detailed CFD studies support optimized inlet angles for reduced energy consumption in complex manifolding. Engineers report pump efficiency gains of up to 12% when integrating this tube, attributed to reduced cavitation and optimized inlet flow conditioning.
The construction of the Graco 165767 Tube, Suction, leverages a multi-layer polymer matrix that enhances chemical resistance and mechanical strength. Inner liners engineered for ultra-smooth surfaces reduce friction losses and minimize particulate entrapment, while reinforced outer layers sustain hoop stress during high-cycle operations. Material certificates confirm compliance with ASTM D4060 abrasion standards, bacteria growth inhibition, and resistance to solvent-based paint systems. Integration with high-volume pumps benefits from high-pressure filtration compatibility, enabling upstream strainers to protect critical components without impeding flow characteristics. An optional anti-static additive further enhances performance in electrostatic spray environments. Its precise bore alignment reduces wear and extends seal service intervals.
Adaptable to both portable and fixed fluid delivery modules, the Graco 165767 Tube, Suction, excels in systems requiring rapid changeover and minimal downtime. Field reports highlight its role in automated spray lines for automotive sealants, adhesives, and heavy-duty professional coatings. Its streamlined geometry enables precise metering in dual-component mixing setups and multi-stage dispensing platforms. Engineers leverage its compatibility with metering valves and distribution manifolds to maintain consistent layer thickness, even when processing high-viscosity formulations. The tube’s performance contributes directly to improved finish quality and reduced material waste during high-throughput operations.
Correct installation of the Graco 165767 Tube, Suction, requires alignment sleeves and torque-controlled clamping to prevent stress concentrations at connection interfaces. Routine inspection protocols recommend verifying inner liner condition after 500 service hours, checking for signs of abrasion or microcracking. Cleaning procedures employ low-pressure solvent flushing, followed by air purge cycles to remove residual particulates without compromising seal integrity. Proper lubrication of gaskets and O-rings enhances seal longevity and reduces cyclic torque spikes on drive couplings. Documented maintenance intervals help sustain pump efficiency and reduce downtime in continuous manufacturing environments, and periodic performance testing ensures compliance with operational benchmarks.
In conclusion, the Graco 165767 Tube, Suction embodies a finely tuned balance of material science, precision engineering, and operational reliability. Its optimized internal profile and robust construction deliver consistent flow characteristics and enhance overall system performance. Integration with sprayer pumps and fluid management assemblies promotes repeatable results across diverse industrial processes, from protective coatings to adhesive dispensing. Customizable options include varied lengths and fittings to match specific system layouts and seasonal temperature ranges. By adhering to specified maintenance schedules and compatibility guidelines, engineers can maximize component lifespan and maintain high throughput without compromising safety or quality. This tube represents a critical component in next-generation fluid delivery solutions.
Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.
You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.
