The Graco 17D161 Tube, Suction, Assembly is engineered to maximize fluid flow in professional environments. Compatible with the most demanding airless sprayer systems, it ensures consistent pressure and reduces maintenance downtime. Crafted from premium materials, this suction assembly delivers reliable connectivity and seamless integration with Graco finishing equipment. Its corrosion-resistant tubing withstands harsh chemicals and abrasive particles, maintaining integrity under continuous operation. Ideal for industrial painting, sealing, and coating lines, it’s backed by Graco’s exacting quality standards.
Enhance your coating operations with improved stability during high-volume usage. Its robust design optimizes fluid delivery for high-pressure filtration, enabling superior results on a variety of professional coatings. Whether you’re applying protective seals or decorative finishes, the Graco 17D161 assembly elevates performance and longevity. It minimizes operator fatigue by ensuring smooth material suction and reducing pulsation for more uniform application. Easy to install and compatible with Graco’s range of pumps and accessories, it upgrades existing setups without hassle.
Graco 17D161 Tube Suction Assembly delivers consistent fluid intake and dependable performance for demanding coating and spraying operations. Engineers appreciate its precision-machined inlet, which maintains uninterrupted flow even under elevated pressure. Premium-grade materials resist corrosion from solvents and waterborne coatings alike, ensuring a prolonged service life. Compact dimensions lend themselves to integration in confined application carts, spraying rigs, and stationary units. By optimizing fluid conveyance directly from the container to the pump, end users can minimize downtime and maintain a high-quality finish across extended work shifts.
Housing and tubing utilize high-strength alloys complemented by PTFE seals to offer chemical resistance and mechanical integrity. Internal tolerances are held to tight specifications, reducing vibration-induced wear. Smooth surface finishes eliminate fluid traps and simplify flushing during material changeovers. Integrated strainers prevent particulate ingress, safeguarding pump components and spray tips. This robust construction ensures that even under repetitive cycle demands, structural fatigue remains minimal, granting long-term reliability without frequent part swaps.
When paired with other graco replacement parts, this suction assembly seamlessly integrates into existing systems, preserving optimal flow rates up to 3 gallons per minute. Compatibility spans a wide range of Graco pumps, from high-output airless units to diaphragm-driven options. Adapters included in the kit facilitate direct mounting without need for machining or custom brackets. Consistency in performance helps maintain uniform spray patterns, reducing overspray and material waste during high-speed production runs.
Begin by suspending the suction tube vertically within your material container, ensuring the inlet screen remains fully submerged. Hand-tighten the collar to the pump inlet, then torque to manufacturer specifications using a calibrated wrench. Confirm proper orientation of the O-rings and replace any damaged gaskets. Once assembled, execute a prime cycle at low pressure to purge air pockets. Visual confirmation of continuous fluid flow to the pump confirms a correct installation, after which you can gradually ramp to full operating pressure.
Routine inspection every 250 operational hours helps identify early signs of wear on seals or screen elements. Performance in systems like the graco magnum paint sprayer can expose components to heavier coatings, so cleaning after each application is critical. Flush paths with a suitable solvent according to the coating manufacturer’s recommendations. Lubricate threads and O-ring surfaces with a non-reactive grease to prolong seal life. When abrasion begins, preemptive replacement prevents unplanned downtime.
If suction performance declines or pulsation appears, first verify container ventilation and fluid viscosity. Clogged strainers and torn seals often manifest similar symptoms. Disassemble the tube, inspect the filter cap, and clean out debris. For in-field repair, pair this suction assembly with a graco paint sprayer pump repair kit to replace worn diaphragms, check valves, and mating hardware. Reassembly after cleaning restores optimal function, allowing for immediate return to service without specialized tools.
Versatility of this suction assembly spans industrial painting booths, automotive refinishing lines, and portable maintenance rigs. It excels in high-build coatings, sealants, and adhesives. Process engineers rely on its stability when switching between solventborne lacquers and water-based formulations. Mobile service technicians appreciate its plug-and-play compatibility across Graco pump families, facilitating fast setup in remote job sites. Its repeatable performance ensures consistent results whether tackling large warehouse floors or detailed architectural elements.
By combining precision design with rugged materials, Graco 17D161 Tube Suction Assembly becomes an indispensable component for serious spraying professionals. Minimal setup, straightforward maintenance, and proven endurance deliver maximum uptime in any production environment. For specialized assembly support services, our certified technicians stand ready to provide installation assistance and preventive maintenance planning.
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