Graco 100069 Ball

The Graco 100069 Ball is a durable 1/4" steel check ball designed for use in Graco pump and valve assemblies. It ensures smooth fluid flow and reliable sealing in high-pressure applications.

Part Number: 100069
Material: Hardened Steel
Size: 1/4 Inch (6.35 mm)
Used In: Graco Ultra Max 695 & other compatible sprayers

$8.74

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Description

Overview & Compatibility for Graco 100069 Ball

Compatible Machines

The Graco 100069 Ball is an OEM 1/4" steel check ball used in select Graco pump/check-valve assemblies. Confirm against your sprayer’s parts manual before ordering.

Graco Ultra Max 695 (Complete Sprayer Parts – Models 232135, 232137)

What Is the Graco 100069 Ball?

The Graco 100069 Ball is a precision 1/4" steel ball that functions as the sealing element inside Graco pump and check-valve assemblies. It helps maintain pressure, prevents backflow, and supports consistent priming and spray performance. As an OEM service part, it’s built to factory tolerance for reliable fit and long service life.

Key Features & Specifications

Part Number	100069
Description	1/4" Steel Ball (check-valve / sealing element)
Diameter	1/4 inch (6.35 mm)
Material	Hardened steel / carbon steel
Application	Pump & check-valve assemblies in compatible Graco equipment
Type	OEM service/replacement part

Installation & Maintenance Notes

Always compare against your unit’s parts diagram to confirm the correct ball size and location.
Inspect mating seat and spring when replacing the ball; worn components can reduce sealing performance.
Clean components thoroughly before reassembly to prevent debris from damaging the sealing surfaces.

Frequently Asked Questions

Not necessarily. While the diameter is 1/4", OEM tolerance, hardness, and surface finish matter for proper sealing. Use genuine Graco parts for best results and fitment.

Check your machine’s parts list or service manual for the exact ball specification and part number. If your diagram lists 100069, this is the correct OEM replacement.

Hard priming, loss of pressure, pulsation, or fluid leaking back through a check assembly can indicate a worn ball or seat. Inspect and replace as needed.

It’s recommended to inspect the seat and spring. If there’s visible wear, pitting, or loss of tension, replace them along with the 100069 ball to restore sealing performance.

The Graco 100069 Ball is a hardened steel ball with a diameter of 1/4" (6.35 mm).