GRACO MU1154 TOOL, 3/8, HEX KEY, L, LONG ARM - (SKU: MU1154)The GRACO MU1154 is a tool designed for use with GRACO equipment, likely serving as a hex key for adjustments or repairs. The material and specific function within GRACO equipment are not specified. Key Features: Tool 3 8, Hex Key, Long Arm Applications: Maintenance or adjustment tool for GRACO equipment Installation Notes: Using genuine GRACO parts ensures compatibility and reliability with GRACO equipment. Always refer to the equipment manual for

70–80 ft-lbs for related injector assembly components as per manual)

but it is a spare part designed for use in GRACO systems

GRACO diaphragm pump assemblies (specific models not listed)

Clean components thoroughly before reassembly to prevent contamination

Patented cup and plate design for durability (eliminates O-rings that wear out faster)

5 m) fluid and air hose standard

ensuring reliable and efficient operation

Always turn off and depressurize the sprayer before installation

GRACO lubrication and maintenance equipment

Verify electrical supply matches pump requirements (240 VAC 1Ph for this model)

Regularly inspect and maintain accessible grease fittings for optimal performance

The GRACO 247540 is a hydraulically-powered piston pump designed for reliable