The GRACO 24W405 GL-33™ Grease Injector is a robust, carbon steel injector designed for automatic lubrication of on-road vehicles and off-road equipment. It is intended to minimize downtime and maintenance costs by delivering precise grease volumes to multiple lubrication points via a 6-injector manifold.

Key Features:

• Grease Injector
• GL-33, 6 Injector Manifold, 1/8 NPT
• Carbon Steel
• Adjustable output volume from 0.001–0.003 in³ (0.02–0.05 cm³) per cycle (based on similar GL-33 models)
• Minimum: 8.4 MPa (1200 psi), Maximum: 24.1 MPa (3500 psi)
• Compatible with NLGI #2 grease, single line parallel metering devices
• Adjustable output volume
• Visual cycle indicator pin
• One-piece machined body for durability
• Longer-lasting seal design
• Precision-honed components for reliability in challenging environments
• Easy to add or subtract lube points without system redesign

Applications:
On-road vehicles, off-road equipment, and other heavy-duty machinery requiring automatic, reliable lubrication.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of your lubrication system.
• Ensure all connections are tight and leak-free before operation
• Use compatible NLGI #2 grease
• Regularly inspect the visual indicator pin for proper cycling
• Follow manufacturer guidelines for pressure settings and maintenance intervals
• Perform preventative maintenance to ensure peak performance
• Replace seals and components as recommended by GRACO
• Consult a GRACO specialist for system design and troubleshooting