Graco 100332 Ball
$9.30
In Stock
The Graco 100332 Ball is a precision check-valve component used in the pump or fluid section of various Graco airless paint sprayers. It helps maintain proper fluid pressure and prevents backflow for consistent performance.
- OEM Part: 100332
- Function: Seals valve seat to control fluid direction
- Common Use: Graco pump and fluid assemblies
- Aftermarket Equivalent: Bedford 9-693
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Overview & Key Details for Graco 100332 Ball
Compatible Machines
- Used across select Graco airless paint sprayer pump assemblies (model-specific).
- Appears in various fluid section / check-valve diagrams (refer to your model’s parts list).
Product Description
The Graco 100332 Ball is a precision spherical element that works with a matching seat to create a tight seal in the sprayer’s check valve. Correct sealing prevents backflow, stabilizes pressure, and helps maintain smooth, consistent spray performance.
Typical use is inside the pump / fluid section of a Graco airless sprayer. Always replace like-for-like and verify part numbers before installation.
Key Specs
| OEM Part Number | 100332 |
|---|---|
| Part Type | Ball (check-valve component for pump/fluid section) |
| Function | Seals against a seat to prevent backflow and help maintain correct fluid direction and pressure. |
| Typical Location | Fluid section / pump assembly of Graco airless sprayers (model-dependent). |
| Aftermarket Cross | Bedford 9-693 (checks as an aftermarket replacement) |
| Notes | Confirm dimensions and seat style per your specific model’s parts manual before ordering. |
How to Verify Fitment
- Find your exact sprayer model and series (e.g., “Ultra Max II 695 ProContractor”).
- Open the manufacturer’s parts manual and check the pump/fluid section diagram.
- Confirm the listed ball is 100332 (or an approved kit containing it) before purchase.
Frequently Asked Questions
Check the parts diagram for your specific model/series. If the diagram lists 100332 in the fluid section/check-valve assembly, it’s the correct part. If not listed, do not substitute without manufacturer guidance.
Persistent loss of prime, unstable pressure, pulsation, or visible leakage past the seat can all indicate a ball/seat sealing issue. Inspect both the ball and the seat and replace if worn, pitted, or contaminated.
Clean the valve cavity and seat thoroughly, remove debris, and verify orientation where applicable. Replace related wear parts (e.g., seat, springs, packings) per the manual to ensure a proper seal and long service life.
Many distributors list Bedford 9-693 as an aftermarket replacement for Graco 100332. Always verify dimensions and compatibility for your model before use.
Use Graco’s official Find Manuals & Parts lookup for your sprayer model and confirm that 100332 appears in the pump/fluid section exploded view.
No reviews yet. Be the first to review this product!
