

OEM gate valve handle designed to control thermoplastic material flow in Graco pavement marking equipment, helping maintain accurate and consistent application.
The Graco 24B811 Handle, Gate Valve is a genuine OEM replacement component designed for Graco thermoplastic pavement marking equipment. This handle operates the gate valve mechanism, allowing operators to regulate material flow efficiently and maintain consistent application performance.
| Compatible Machine | Model Number |
|---|---|
| ThermoLazer 300TC Pavement Marking System | 24H622 |
| ThermoLazer Pavement Marking System | Various models utilizing gate valve assembly part 24C105 |
The Graco 24B811 Handle, Gate Valve is an OEM control handle used within the gate valve assembly of select Graco thermoplastic striping and pavement marking systems. Designed to deliver reliable valve actuation, it helps operators control the flow of heated thermoplastic material during line striping applications.
Manufactured to Graco's original specifications, this replacement handle ensures proper fitment, dependable operation, and long-term durability in demanding jobsite environments. Replacing worn or damaged valve handles can help maintain smooth material flow, reduce downtime, and preserve the overall efficiency of the equipment.
Over time, continuous use and exposure to harsh operating conditions can cause gate valve components to wear. A damaged or worn handle may make valve operation difficult, reduce control accuracy, or contribute to inefficient material handling. Installing a genuine Graco 24B811 Handle, Gate Valve helps restore proper functionality and ensures dependable operation of your pavement marking system.