Titan 0558737A Motor Assembly

Foot valve housing 0509593 for SprayTech sprayers

The 0509593 foot valve housing is a component that contains and supports the foot valve assembly within the pump of compatible SprayTech sprayers. It is specifically designed for use with SprayTech GPX 80; SprayTech GPX 750; and SprayTech LCX 750 models. The housing holds the inlet valve ball and seat in proper alignment, ensuring that fluid can enter the pump during the intake stroke while preventing backflow when the pump is not running. This maintains prime and allows for quick restarting. The housing is typically made from durable materials that resist corrosion and wear from paints and solvents. It includes precision-machined passages and sealing surfaces. Over time, foot valve housings can become cracked, corroded, or worn, affecting valve seating and leading to loss of prime or poor priming. Symptoms of a faulty foot valve housing include difficulty priming, the pump losing prime when stopped, or visible damage to the housing. Replacing a worn or damaged foot valve housing with this genuine part restores proper inlet valve operation and reliable priming. This ensures that the pump can draw material efficiently and maintain consistent performance. When replacing the housing, it is recommended to install a new foot valve ball and seat and to inspect the inlet screen for debris.