GRACO Piston Valve Kit - (SKU: 24J531) Secure the caster according to

Secure the caster according to GRACO’s recommended procedures

Regularly inspect the gauge and regulator for wear or damage

directing fluid flow from the pump

ensuring reliable fluid containment and preventing leaks

but Vee packings are commonly made from materials such as PTFE

GRACO Piston Valve Kit - (SKU: 24J531) Secure the caster according toThe GRACO 24J531 is a piston valve kit designed for use in GRACO spray foam and fluid transfer equipment. Its material is not explicitly specified in available sources, but it is intended to function as a critical internal component for controlling fluid flow within compatible GRACO pumps and systems. Key Features: Piston Valve Kit 24J531 Designed for use with GRACO T3 series and other compatible GRACO spray foam and transfer pumps Engineered for