The GRACO 18C752 LubePro™ A1900 is a horizontal oil pump designed for automatic lubrication systems. It features a 2-liter reservoir, normally open valve, and low-level detection. The pump is constructed from high phosphorus electroless nickel-plated ductile iron, zinc nickel-coated steel, acetal plastic, 6061 aluminum alloy, and polycarbonate. It is intended for reliable, high-output lubrication of industrial equipment, minimizing downtime and maintenance costs.

Key Features:

• Horizontal oil pump
• A1900, 2 L reservoir
• High phosphorus electroless nickel-plated ductile iron, zinc nickel-coated steel, acetal plastic, 6061 aluminum alloy, polycarbonate
• Maximum working pressure: 241 bar (3,500 psi)
• Designed for use with GRACO automatic lubrication systems and compatible with various injectors and manifolds
• Horizontal design for easy installation and maintenance
• Low level detection option for reservoir monitoring
• Self-venting pump for reliable pressure relief
• No priming required
• Robust Fire-Ball™ pump casting for long life and reliability
• Easy to install using existing mounting holes
• Reliable, factory-installed low level indicator with simple DIN connection

Applications:
Automatic lubrication of industrial machinery and equipment, suitable for environments requiring high output and fast lubrication cycles to minimize downtime and extend equipment life.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Utilize existing mounting holes for easy replacement and installation
• Connect low level indicator using a simple DIN connection
• Ensure proper air supply (maximum air inlet pressure: 12.8 bar/185 psi for A1900 series)
• Follow manufacturer guidelines for fluid compatibility and operating temperature (-10°C to 65°C/14°F to 149°F)
• Regularly check and maintain air supply and fluid levels
• Monitor low level indicator for timely refills
• Inspect seals and fittings for wear and leaks
• Refer to GRACO documentation for specific maintenance intervals