The GRACO 24V686 is a robust, air-operated diaphragm pump package designed for dispensing diesel exhaust fluid (DEF) from drums. It features a corrosion-resistant construction and is engineered for reliable, high-performance industrial use within GRACO equipment.

Key Features:

• Diaphragm Pump Package
• SD
• Corrosion-resistant, rugged design
• Up to 15 gpm (57 lpm)
• Maximum air pressure: 50 psi (3.4 bar); Maximum fluid pressure: 50 psi (0.35 MPa)
• Diesel Exhaust Fluid (DEF)
• Air-operated for efficient, money-saving operation
• Superior suction and lift for tanks, totes, and drums
• Automatic nozzle with SST clamp fittings for secure connections
• Mounts directly to drum for easy installation
• Designed to minimize downtime and maintain chemical integrity
• Rugged pump resists corrosion for long life

Applications:
Industrial dispensing of diesel exhaust fluid (DEF) from drums, tanks, or totes in service garages, fleet maintenance, and other industrial settings.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the pump system.
• Mount the pump securely to the drum using the provided bracket
• Ensure all hose connections are tight and use SST clamp fittings for leak-free operation
• Check air supply is within the recommended 30–50 psi (2.1–3.4 bar) range
• Regularly inspect hoses and fittings for wear or damage
• Follow all safety guidelines and manufacturer recommendations during installation and maintenance
• Regularly inspect and clean the pump and hoses
• Replace worn or damaged components promptly
• Use only compatible fluids as specified by GRACO