The GRACO 24Z526 is a pneumatic piston pump designed for reliable, automated lubrication of heavy-duty equipment. It features a rugged cast aluminum construction and a high-strength, shatter-resistant polycarbonate reservoir, making it suitable for demanding industrial environments. The pump is intended for use with NLGI #0, #00, or #000 grease and is commonly used in on-road and off-road lubrication systems.

Key Features:

• Pneumatic Piston Pump
• 24Z526, 6# (2.7 kg) Reservoir
• Cast aluminum body and bracket; polycarbonate reservoir
• Output per cycle: 24.6 cm³ (1.5 in³)
• Maximum fluid output pressure: 1,350 psi (93 bar); Maximum air inlet pressure: 150 psi (10.3 bar); Minimum air inlet pressure: 60 psi (4.1 bar)
• NLGI #0, #00, or #000 grease
• High-strength, shatter-resistant polycarbonate reservoir
• Rugged cast aluminum construction
• Field-proven reliability with over four decades of over-the-road experience
• High-capacity fill port for quick refills
• Digital control timer with programmable cycle and run time
• PIN code lockout for system security
• Solid-state component technology for durability
• Programmable pump 'ON' time (1 sec to 59 min)
• Programmable lube cycle frequency (1 min to 99 hrs)

Applications:
Automated lubrication of heavy-duty vehicles and equipment, including mining, construction, agriculture, and transportation sectors. Ideal for centralized lubrication systems requiring reliable, high-pressure grease delivery.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems. Non-genuine parts may compromise system integrity and safety.
• Ensure air supply is clean and dry, with minimum pressure of 60 psi (4.1 bar) and maximum of 150 psi (10.3 bar)
• Use recommended NLGI #0, #00, or #000 grease for best results
• Securely mount the pump and reservoir using provided brackets and tie rods
• Connect main supply lines using 5/16 in O.D. heavywall nylon tube; use 3/16 in O.D. heavywall nylon tube for module-to-point connections
• Program digital control timer and PIN code lockout according to operational requirements
• Regularly inspect and maintain the system to prevent leaks and ensure consistent lubrication
• Follow manufacturer’s guidelines for installation and maintenance
• Use only compatible lubricants and accessories
• Regularly check for air leaks and proper lubrication delivery
• Keep the reservoir clean and free from contaminants