GRACO Single Ball Check Valve - 35 psi Nominal Cracking Pressure, 1/8 in BSPP, Steel, 5,000 psi - (SKU: 258299)The GRACO 258299 is a single ball check valve constructed from steel, designed to allow fluid flow in one direction while preventing backflow. It is intended for use in high pressure fluid handling systems within GRACO equipment, ensuring reliable operation and system integrity. Key Features: Check Valve 1 8 in BSPP Steel Maximum working pressure: 5,000 psi (345 bar); Nominal cracking pressure: 35 psi (2. 41 bar) Compatible with GRACO equipment

Engineered for reliable sealing and smooth operation

No Tools connection at pump for quick and easy installation

Clean the sprayer after each use to prolong the life of the pump

Compatible with GRACO GMAX II 5900/5900HD Standard Series airless sprayers

Used for maintenance and replacement of solvent gaskets in GRACO spray equipment to ensure proper sealing and prevent leaks during operation

Replace the tube at recommended intervals or if damage is detected

and 28 as referenced in GRACO manuals) and is intended to maintain proper sealing and prevent leaks within the pump assembly

but it is intended to facilitate electrical connections and signal distribution in GRACO plural-component sprayers

but it is intended to house or support fluid-related parts in the sprayer assembly

Designed for use with GRACO air drying and filtration systems

The GRACO 17L313 is a sanitary gasket kit designed for use in GRACO equipment

Replace the holder and tip as recommended by the equipment manual