The GRACO 24W501 GL-33™ Grease Injector is a robust, carbon steel component designed for reliable grease delivery in automatic lubrication systems. It is intended for use in both on-road vehicles and off-road equipment, ensuring consistent lubrication to minimize downtime and maintenance costs.

Key Features:

• Grease Injector
• GL-33, 1/8 in. BSPP x 6 mm
• Carbon Steel, One-Piece Machined Body
• Minimum: 8.4 MPa (1200 psi), Maximum: 24.1 MPa (3500 psi)
• Compatible with grease (maximum NLGI Grade #2), single line parallel metering devices
• Seven outlet fitting sizes available
• Convenient front-mounted visual indicator pin for cycle monitoring
• Exceptional durability due to one-piece machined construction
• Longer service life and reduced maintenance needs

Applications:
On-road vehicles, off-road equipment, and industrial machinery requiring automatic grease lubrication.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing lubrication systems.
• Ensure correct thread type (BSPP) and size (1/8 in.) for inlet connection
• Verify compatibility with grease type (maximum NLGI Grade #2)
• Regularly inspect the visual indicator pin for proper operation
• Follow manufacturer-recommended maintenance schedules