PK Lindsay 3-03C Small Mixing Valve Bolt with Stop – Diagram #15 – Models 15, 25, 35 & 100

Keep your older PK Lindsay abrasive blasting equipment in service with the 3-03C Small Mixing Valve Bolt with Stop. This bolt is a component of the small mixing valve assembly used on PK Lindsay Models 15, 25, 35, and 100.

The 3-03C is identified as Item #15 in the exploded parts diagram, making it easy to verify the correct component before ordering.

Part Information:

• Part Number: 3-03C
• Product: Small Mixing Valve Bolt with Stop
• Diagram Item: #15
• Application: PK Lindsay Small Mixing Valve
• Equipment Type: Abrasive Blasting Equipment

Fits PK Lindsay Models:

• Model 15
• Model 25
• Model 35
• Model 100

Includes:

Exploded Diagram Item #15

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

Applications:

• PK Lindsay abrasive blast pots
• Sandblasting equipment
• Pressure blasting machines
• Small mixing valve assemblies
• Commercial and industrial abrasive blasting equipment

Features:

• PK Lindsay 3-03C small mixing valve bolt with stop
• Identified as #15 in the exploded parts diagram
• Fits Models 15, 25, 35 & 100
• Component of the small mixing valve adjustment assembly
• Ideal for repairing or rebuilding an existing mixing valve
• Replaces a worn, damaged, or missing original bolt
• Helps restore proper mixing valve adjustment and operation
• Helps keep older PK Lindsay blasting equipment in service

What It Does:

The 3-03C Bolt with Stop is part of the adjustment mechanism of the PK Lindsay small mixing valve. It works with the spindle arm and related components to provide controlled adjustment of the mixing valve and abrasive flow.

The stop helps limit movement of the adjustment mechanism, allowing the valve to operate within its intended adjustment range.

Years of use, repeated adjustment, corrosion, or physical damage can eventually wear or damage the bolt and stop assembly.

Common Signs the Bolt with Stop May Need Replacement:

• Mixing valve adjustment has excessive movement
• Valve is difficult to adjust properly
• Stop is worn or damaged
• Bolt threads are damaged
• Bolt is bent, corroded, or seized
• Original bolt or stop is missing during a rebuild

Finding Parts for Older PK Lindsay Equipment

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

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

Important:

This listing is for the PK Lindsay 3-03C Small Mixing Valve Bolt with Stop – Diagram Item #15 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.