The precision-crafted Graco 116038 Wave Spring Washer is engineered to deliver exceptional performance and longevity in airless sprayer applications. Manufactured from durable stainless steel, it ensures precise tension and enhances seal integrity under extreme pressures. This maintenance component integrates seamlessly with Graco’s Ultra XT and Ultra Max II lines (650, 695, 795), providing consistent fluid flow and minimizing pump wear. Ideal for professional coatings, it maintains optimal spray patterns and reduces downtime for professionals.
Crafted for easy installation, this washer supports precise control and superior wear resistance in high-volume spraying environments. Maintenance crews benefit from its robust design, which enhances high-pressure filtration and safeguards internal components against abrasive materials. When replacing seals or rebuilding pump assemblies, the Wave Spring Washer simplifies service routines and extends equipment life. Compatible with a wide range of professional-grade coatings, it ensures consistent finish quality on large-scale jobs and keeps productivity high.
$11.66The Graco 116038 wave spring washer is a precision-engineered component tailored for high-performance fluid delivery systems. Designed to maintain consistent axial force in seal assemblies, it supports dynamic pressure fluctuations and minimizes wear in critical interfaces. Manufactured with exacting tolerances, this washer integrates seamlessly into diaphragm and piston-driven pumps, ensuring leakage control under varying flow rates. Engineers trust the 116038 for its robust performance in airless sprayer applications.
Installation of the 116038 wave spring washer requires precise seating within the mating bore to achieve optimal preload on adjacent seal elements. Its wave geometry exerts uniform radial pressure, compensating for thermal expansion and contraction cycles. Engineers must verify concentric alignment during assembly to prevent eccentric loading that can accelerate material fatigue. Using torque-calibrated fasteners ensures repeatable clamping force, critical in maintaining consistent output pressures and prolonging component service intervals.
Within fluid management systems, the washer’s design mitigates pressure pulsations and supports precise flow control. Its natural resilience dampens transient spikes, which is especially vital in systems employing high-pressure filtration modules. By preserving filter integrity and reducing back-pressure, the 116038 enhances overall throughput while safeguarding sensitive metering elements. This dynamic response contributes to streamlined maintenance cycles, enabling operators to maintain consistent coating thicknesses and surface finishes in demanding production environments.
Constructed from high-grade stainless steel, the 116038 wave spring washer delivers exceptional resistance to corrosion and mechanical fatigue. The alloy composition enhances endurance under cyclic loading, making it ideal for applications involving abrasive or solvent-laden liquids. Precision forging and heat treatment optimize its microstructure, ensuring dimensional stability even at elevated temperatures. This level of material control translates to consistent mechanical properties across production batches, supporting stringent quality assurance protocols in industrial settings.
Performance metrics for the wave spring washer include load-deflection parameters, fatigue life cycles, and stress relaxation rates. Typical preload values range from 5 to 20 pounds force, with deflection curves engineered to maintain 80% of initial load after 10,000 cycles. Stress relaxation tests confirm minimal force decay over prolonged dwell times, aligning with OEM specifications for consistent torque retention. Such data guides design integration, optimizing seal compression and system reliability in repetitive duty applications.
Routine inspection of the 116038 wave spring washer ensures sustained operational integrity and extends component life. Operators should monitor for signs of permanent set or material deformation, which can compromise seal performance and lead to premature failure. Proper cleaning protocols and chemical compatibility checks preserve seal longevity, reducing unscheduled downtime. When replacing the washer, engineers must reference detailed assembly drawings to maintain dimensional clearances and avoid interference that could distort spring characteristics.
In pump assemblies, the wave spring washer complements sealing rings and O-rings to enhance operational safety and fluid containment. Its compact profile allows integration in tight cavities without sacrificing preload capacity. By working in concert with diaphragms or pistons, the washer contributes to balanced load distribution, minimizing localized stress and preventing leakage paths. System architects leverage these characteristics to design compact modules for portable and fixed installations, achieving precise control in diverse industrial environments.
Application in finishing lines and spray booths underscores the value of compatibility with professional coatings formulas, delivering uniform film thickness and reducing surface defects. The washer’s precise preload regulation contributes to stable fluid pressure at the nozzle tip, directly impacting paint quality and transfer efficiency. When paired with optimally tuned pump drives, this component enhances overall pump efficiency, lowering energy consumption and improving throughput in continuous operation scenarios.
Compatibility with Graco Ultra XT and Ultra Max II series ensures seamless integration into existing equipment platforms. The 116038 washer undergoes rigorous non-destructive testing and dimensional inspections, guaranteeing adherence to OEM tolerances. Manufacturers integrate this component into maintenance schedules alongside filter replacements and pump rebuilds, maximizing uptime and reducing variability. Quality control data is archived for traceability, allowing engineers to analyze performance trends and implement predictive maintenance strategies across multiple service intervals.
Engineers specify the Graco 116038 wave spring washer for its proven ability to maintain critical preload under demanding conditions. From high-viscosity coatings to low-friction lubricants, its adaptable wave form accommodates a broad range of fluid properties. By delivering precise force control and repeatable performance, this emblematic component underpins robust system designs in automotive, aerospace, and heavy machinery sectors. The comprehensive engineering data and application insights available empower teams to optimize reliability and operational efficiency.
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