GRACO 3/4 in NPT Pump Runaway Valve - (SKU: 224040)The GRACO 224040 is a shut off valve designed to prevent pump damage by automatically closing the air line when a runaway pump condition occurs, such as due to an empty barrel or hose leak. It is constructed with corrosion resistant parts and air passages for reliable performance, even with dirty or moist compressed air. This valve is intended for use within GRACO equipment to protect pumps from damage during abnormal operating conditions. Key

Ensure proper thread engagement and sealing for high-pressure applications

Used in lubrication systems for sealing the wet cup assembly in Merkur LW025A equipment

Regularly inspect and maintain the pump to prevent downtime and extend service life

but it is typically constructed from durable plastic or metal for compatibility with various fluids

Ensure the chopper is properly aligned before tightening the bracket

The GRACO 26A673 GRINDLAZER SYSTEM

including Merkur X72 and X48 systems

low-maintenance design suitable for continuous duty cycles

Its primary function is to provide a robust and reliable fastening solution for various assemblies in GRACO pumps and related machinery

commonly used in fireproofing

and other low to medium viscosity materials

60# (pounds