High-Precision Tungsten Carbide Ball for Check Valve and Pump Applications
Compatible Machines & Fluid Control Systems
- Graco Air-Operated Diaphragm Pumps – Check valve and fluid regulation assemblies
- Industrial Spray Equipment – High-pressure fluid control and sealing systems
- Fluid Transfer Systems – One-way flow and backflow prevention components
- OEM Graco Repair Kits – Replacement check valve ball components
What is the Graco FAA040309 Ball, 11/32 Dia, Tc, Gr 25, 92Rc?
The Graco FAA040309 Ball, 11/32 Dia, Tc, Gr 25, 92Rc is a precision-engineered tungsten carbide check valve ball used in Graco fluid handling and pump systems. It ensures accurate sealing and consistent one-way fluid flow under high-pressure conditions.
Manufactured from Grade 25 tungsten carbide with high hardness (92 Rc), it delivers exceptional wear resistance and long service life in demanding industrial applications.
Key Features
- 11/32 inch diameter precision check valve ball
- Tungsten carbide construction for extreme durability
- High hardness rating (92 Rc) for wear resistance
- Ensures reliable sealing in high-pressure systems
- OEM replacement part for Graco pump assemblies
Frequently Asked Questions
It is used in check valves to control one-way fluid flow in Graco pumps and spray systems.
Tungsten carbide provides high hardness and wear resistance for long service life in abrasive conditions.
It is installed in pump check valves and fluid control assemblies within Graco equipment.
Yes, it is designed as an OEM-grade replacement for compatible Graco pump systems.
