GRACO ThermoLazer ProMelt System, 4-4-4 in SmartDie II - (SKU: 24R771) Test spray pattern after installation

Test spray pattern after installation to confirm proper function

Ensure the meter is depressurized and isolated before installation

Single Axle

Regularly inspect and maintain the valve to ensure proper function

but GRACO parts are typically engineered for robust industrial use

GRACO ThermoLazer ProMelt System, 4-4-4 in SmartDie II - (SKU: 24R771) Test spray pattern after installationThe GRACO 24R771 ThermoLazer ProMelt System is a walk behind line striper designed for applying thermoplastic, glass beads, and alkyds to pavement surfaces. It features a 4 inch SmartDie II for precise line application and is engineered for efficient, high volume pavement marking without the need for a premelter. Key Features: Walk Behind Line Striper ThermoLazer ProMelt, 4 4 4 in SmartDie II Maximum Working Pressure: 250 psi (17. 24 bar, 172. 4 kPa)