The Graco 17V246 O-Ring, rated at 70 durometer, delivers reliable sealing performance in demanding applications. Crafted from high-grade elastomer, this O-ring is engineered to maintain consistent pressure thresholds and prevent leaks, ensuring smooth operation in your airless sprayer setups. Its robust construction stands up to abrasive agents and corrosive materials, ensuring compatibility with high-pressure filtration systems. Designed to withstand extreme temperatures and aggressive solvents, this precision seal maintains a long service life, reduces wear on critical components, and enhances equipment reliability.
Ideal for professional contractors working with professional coatings, this O-ring offers exceptional chemical compatibility and consistent performance under high-pressure cycles. Its precise dimensions (7.45" length, 7.1" width, 0.3" thickness) guarantee a snug fit in Graco pump assemblies. Simple to install and maintain, it minimizes downtime and sustains optimal spray patterns in a variety of coating applications. Upgrade your equipment with this essential seal to enhance durability, prevent contamination, and achieve flawless finishes every time.
$12.26Precision sealing components are vital for maintaining integrity in high-pressure paint and coating equipment. These O-rings feature a 70 durometer hardness rating that balances resilience with flexibility. Service intervals extend thanks to excellent abrasion and tear resistance under dynamic loading conditions. System uptime improves when fluid leakage is eliminated by robust polymer compounds.
Polymer formulation combines hydrogenated nitrile butadiene rubber with added anti-static agents to ensure compatibility with both solvent-based and waterborne fluids. Filler materials enhance dimensional stability, preventing extrusion under cyclical pressure surges. Chemical resilience handles a spectrum of paints, varnishes, and protective coatings without swelling or distortion.
Pressure cycles up to 3,500 psi are routine in many industrial settings, and these O-rings deliver leak-free operation throughout. Integration within pump heads and fluid sections relies on precise tolerances that keep backflow at bay. Rapid response to abrupt pressure spikes minimizes cavitation risks and safeguards downstream components against damage.
Mounting inside manifold cavities or piston seals requires exact cross-sectional dimensions. With an inside diameter of 8 mm and cross-sectional width of 2.4 mm, this seal aligns seamlessly with standard Graco manifolds. Its universal profile also makes it a go-to option for aftermarket upgrades in various spray applications including graco spray rigs.
Lubricating the seal lip with compatible grease before insertion reduces friction and avoids distortion during seating. Careful alignment prevents pinching, which is essential to maintain the longevity of the O-ring. Periodic inspection intervals should follow a predictive maintenance schedule based on cycles run and environmental conditions.
Fluids operating in freezing climates or elevated ambient temperatures demand stable elastomeric performance. These O-rings resist hardening in sub-zero environments while retaining elasticity up to 120°C. Weatherproofing treatments further protect against ozone cracking when systems operate in outdoor or exposed settings.
Any high-volume finish shop employing an airless graco spray gun can leverage this component to enhance spray consistency. It ensures uninterrupted fluid delivery by maintaining consistent orifice pressure, which is crucial for uniform atomization and paint transfer efficiency. Industrial users will notice smoother trigger action and reduced pulsation.
Assuming standard operating conditions, these seals typically outlast softer durometer alternatives by twofold. Abrasive pigments and particulate-laden fluids accelerate abrasion, but the 70 durometer compound resists abrasive wear. Lifecycle testing confirms stable performance past one million cycles in controlled lab environments.
Each batch undergoes dimensional and hardness verification according to ISO 3601 standards. Traceable lot numbers accompany every shipment, ensuring full accountability and easy integration with quality management systems. Certification dossiers are available upon request to demonstrate full regulatory compliance.
Various O-ring sizes, durometer ratings, and compound blends are available to tailor fit specific application demands. Stocking programs enable just-in-time ordering with minimal lead times. Options include black HNBR, white EPDM, and specialized fluorocarbon variants to match fluid chemistries. Custom packaging and kit assembly streamline inventory control for maintenance teams.
Compliant with NSF-51 for incidental food-contact safety, these seals also meet FDA CFR 21 guidelines where applicable. RoHS and REACH conformity assures end users of restricted substance limits. Batch testing follows ASTM D1415 procedures to verify hardness and tensile strength. Detailed certificates are provided for traceability and risk mitigation.
Equipment that relies on periodic seal changes, including various high-flow pneumatic and electric configurations, benefits greatly from this upgrade. End users can optimize throughput by minimizing interruptions for fluid section repairs while adhering to stringent production schedules.
At the heart of countless refinishing operations stands this resilient O-ring, often used alongside an airless paint sprayer graco to achieve professional-grade results. Its balanced hardness prevents bore deflection and preserves smooth plunger motion, which contributes to consistent finish thickness and reduced overspray.
Customer service teams specialize in fluid system diagnostics, offering technical recommendations for seal selection based on flow rates, fluid viscosity, and operating temperatures. Replacement kits are stocked globally, enabling swift setup for maintenance teams and reducing overall downtime.
Graco 17V246 O-Ring 365 70 Durometer represents a cornerstone item for any facility aiming to enhance reliability in its spray applications. This precision engineered seal meets critical performance benchmarks across a variety of tasks and ensures predictable, long-lasting operation.
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