PK Lindsay 3-36A Small Mixing Valve Repair Kit – Models 15, 25, 35 & 100

Keep your older PK Lindsay abrasive blasting equipment in service with the 3-36A Small Mixing Valve Repair Kit. This comprehensive kit contains the internal components needed to service and rebuild the small mixing valve used on PK Lindsay Models 15, 25, 35, and 100.

The individual components are identified by their exploded diagram item numbers, making it easy to verify exactly what is included before ordering.

Part Information:

• Part Number: 3-36A

• Product: Small Mixing Valve Repair Kit

• Application: PK Lindsay Small Mixing Valve

• Fits: Models 15, 25, 35 & 100

• Equipment Type: Abrasive Blasting Equipment

Kit Includes:

Exploded Diagram Items:

• (2) #3

• #4

• #5

• #6

• (1) #7

• #8

• #9

• #10

• #11

• #12

• #16

Also Includes:

• PK Lindsay 800-199 Filler Plug Gasket

Refer to the exploded parts diagram below to identify the individual components included with this kit.

Fits PK Lindsay Models:

• Model 15

• Model 25

• Model 35

• Model 100

Applications:

• PK Lindsay abrasive blast pots

• Sandblasting equipment

• Pressure blasting machines

• Small mixing valve assemblies

• Commercial and industrial abrasive blasting equipment

Features:

• Comprehensive small mixing valve repair kit

• Fits PK Lindsay Models 15, 25, 35 & 100

• Includes multiple internal wear and service components

• Individual parts identified by exploded diagram number

• Includes 800-199 filler plug gasket

• Helps restore proper abrasive metering and valve operation

• Cost-effective alternative to replacing the complete mixing valve

• Helps keep older PK Lindsay blasting equipment in service

What It Does:

The small mixing valve controls the amount of abrasive media introduced into the compressed air stream at the bottom of the blast pot. Because abrasive continually passes through the valve during operation, its internal components are subjected to significant wear.

Over time, this wear can result in poor abrasive adjustment, inconsistent media flow, leakage, or difficulty controlling the abrasive mixture.

The PK Lindsay 3-36A Small Mixing Valve Repair Kit provides the primary service components needed to rebuild the existing valve and restore dependable operation.

Common Signs Your Mixing Valve May Need Rebuilding:

• Abrasive flow is difficult to adjust

• Excessive or insufficient abrasive in the blast stream

• Inconsistent abrasive delivery

• Air or abrasive leakage from the valve

• Adjustment components are worn or difficult to operate

• Internal valve components show visible wear

Rebuild Your Existing Mixing Valve

If the valve body is still in good condition, rebuilding the existing mixing valve is often more economical than replacing the complete assembly.

For machines that have been in service for many years, installing a complete repair kit also allows multiple wear components to be replaced at the same time rather than repairing the valve one piece at a time.

Finding Parts for Older PK Lindsay Equipment

PK Lindsay blast machines may no longer be manufactured, but many are still earning their keep. Finding individual components for these machines can be difficult, particularly when you're working from an older exploded parts diagram.

That's why we include the original part numbers and exploded diagram item numbers whenever possible—so you can identify exactly what you're buying before ordering.

Important:

This listing is for the PK Lindsay 3-36A Small Mixing Valve Repair Kit and includes the components specifically listed above.

Other components shown in the exploded parts diagram are not included unless specifically listed.

Need another part shown in the diagram? Reach out with the PK Lindsay part number or diagram item number—we'll help you find the right part to keep your machine working.