Titan 2391712 Hp-Hose DN3

Part number 2391712 is an HP-Hose DN3, a precision-engineered high-pressure fluid hose assembly specifically designed for compatible PowrLiner airless sprayer systems. The DN3 designation indicates a specific hose diameter and construction standard optimized for professional airless painting applications, delivering the perfect balance of flow capacity, flexibility, and pressure resistance.

This hose serves as the critical conduit between the pump outlet and the spray gun, transporting coating materials under extreme pressure generated by the airless pump. The hose construction typically includes multiple layers: a seamless synthetic inner tube compatible with a wide range of solvents and coatings, high-tensile steel wire or textile braid reinforcement providing burst strength and pressure containment, and a durable outer cover resistant to abrasion, chemicals, and environmental degradation.

The DN3 diameter specification represents an optimal size for professional spray applications, offering reduced pressure drop over extended hose lengths while maintaining manageable weight and flexibility for operator maneuverability. This hose is engineered to withstand the continuous flexing, twisting, and dragging inherent in job site use while maintaining complete integrity at maximum system operating pressure.

High-pressure hoses are subject to several failure modes including kinking from improper storage or sharp bends, abrasion wear from dragging across rough surfaces, chemical attack from incompatible materials, pressure fatigue from repeated pressurization cycles, and physical damage from crushing or impact. A compromised hose presents serious safety risks including high-pressure fluid injection injury and hazardous material release. Regular inspection and timely replacement are essential safety practices.