The GRACO 24J393 is a mechanical piston pump designed for use with oil in in-plant machinery and compressor equipment. It is engineered for reliable, high-pressure lubrication and is intended as a replacement part for compatible GRACO systems.

Key Features:

• Mechanical Piston Pump
• Manzel GBL 7500, 3/8 in (9.5 mm)
• Rugged, with stainless steel piston and spring, armored sight glass, and superior roller bearing design
• Maximum output volume: 0.054 in³ per cycle; Maximum cycle rate: 50 CPM
• Maximum working pressure: 3,500 psi (24.1 MPa, 241 bar, 24,100 kPa); Can develop pressures up to 7,500 psi (517 bar) in certain configurations
• Oil
• Superior roller bearing for reduced wear and improved pump life
• Dynamic captured seal design for leak prevention
• Stainless steel piston and spring for corrosion resistance
• Armored sight glass for easy visual indication of oil flow
• Innovative double ball outlet check to prevent vapor lock
• Patent pending ball-and-socket design for even force distribution and longer piston/rocker life
• Precision stroke length (0.05") for improved flow and delivery

Applications:
In-plant machinery, compressor equipment, and other industrial lubrication systems requiring high-pressure, reliable oil delivery.

Installation Notes:

• Using genuine GRACO replacement parts ensures compatibility, reliability, and optimal performance of your lubrication system.
• Ensure the pump is installed according to the equipment manual and GRACO guidelines
• Verify compatibility with the specific GRACO system before installation
• Regularly inspect the armored sight glass and seals for signs of wear or leakage
• Maintain proper oil levels and quality to maximize pump life and performance