The GRACO 24W490 GL-33™ is a stand-alone grease injector made from stainless steel, designed to provide accurate and reliable lubrication for every lube point on machinery. It is intended for use in automatic lubrication systems for both on-road vehicles and off-road equipment.

Key Features:

• Grease Injector
• GL-33, Stand Alone, 1/8 NPT
• Stainless Steel (SST)
• Adjustable output volume from 0.001–0.003 in³ (0.02–0.05 cm³) per cycle (note: this is for the GL-33 model; confirm for 24W490 if not explicitly stated)
• Operating pressures from 1200–3500 psi (83–241 bar)
• Compatible with up to NLGI #2 grease
• Seven outlet fitting sizes available
• Convenient front-mounted visual indicator pin
• One-piece, machined body for exceptional durability
• Longer lasting seal design for trouble-free performance
• Precision-honed components for reliable operation in challenging environments
• Easy to add or subtract lube points without redesigning the system

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

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your lubrication system.
• Ensure the injector is installed in a clean, accessible location for easy maintenance.
• Use appropriate fittings and adapters for your specific application.
• Follow manufacturer guidelines for pressure and grease compatibility.
• Regularly inspect the visual indicator pin to monitor injector operation.