PK Lindsay 100-020 Medium Mixing Valve Washer – Diagram #4 – Models 200E & 300E

Keep your older PK Lindsay abrasive blasting equipment in service with the 100-020 Medium Mixing Valve Washer. This washer is an internal component of the medium mixing valve assembly used on PK Lindsay Models 200E and 300E.

The 100-020 is identified as Item #4 in the exploded parts diagram, making it easy to verify the correct component before ordering.

Part Information:

• Part Number: 100-020
• Product: Medium Mixing Valve Washer
• Diagram Item: #4
• Application: PK Lindsay Medium Mixing Valve
• Equipment Type: Abrasive Blasting Equipment

Fits PK Lindsay Models:

• Model 200E
• Model 300E

Includes:

Exploded Diagram Item #4

Refer to the exploded parts diagram below to identify the component included with this listing.

Applications:

• PK Lindsay abrasive blast pots
• Pressure sandblasting equipment
• Medium mixing valve assemblies
• Commercial abrasive blasting systems
• Industrial surface preparation equipment

Features:

• PK Lindsay 100-020 medium mixing valve washer
• Identified as #4 in the exploded parts diagram
• Fits Models 200E & 300E
• Internal service component for the medium mixing valve
• Ideal for repairing or rebuilding an existing mixing valve
• Replaces a worn, damaged, or missing washer
• Helps restore proper mixing valve operation
• Helps keep older PK Lindsay blasting equipment in service

What It Does:

The 100-020 Washer is part of the internal assembly of the PK Lindsay medium mixing valve. It works together with the other internal components that allow the valve to regulate abrasive media entering the compressed air stream.

Because these components operate directly in a harsh abrasive environment, normal wear can eventually affect valve adjustment and abrasive flow. Replacing worn components during a rebuild can help restore dependable operation.

Common Reasons for Replacement:

• Washer is worn or damaged
• Excessive wear to internal valve components
• Mixing valve is difficult to adjust
• Inconsistent abrasive delivery
• Washer is lost or damaged during disassembly
• Medium mixing valve is being completely rebuilt

Finding Parts for Older PK Lindsay Equipment

PK Lindsay blast machines may no longer be manufactured, but many 200E and 300E machines remain in service. Individual components can be difficult to identify and locate when you're working from an older exploded parts diagram.

That's why we include the original PK Lindsay part number and exploded diagram item number whenever possible—so you can identify exactly what you need before ordering.

Important:

This listing is for the PK Lindsay 100-020 Medium Mixing Valve Washer – Diagram Item #4 only.

Other components shown in the exploded parts diagram are sold separately unless specifically stated otherwise.

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.