The GRACO 127650 is an automatic nozzle designed for dispensing Diesel Exhaust Fluid (DEF), featuring a built-in electronic turbine meter and a stainless steel breakaway spout. It is intended for use in automotive dealerships, service shops, and fast lube centers to ensure accurate and reliable DEF dispensing.

Key Features:

• Automatic nozzle with built-in electronic turbine meter
• LD™ Series, 3/4” BSPP inlet (some sources list 1” BSP, but 3/4” is most consistent with manufacturer specs)
• Stainless steel breakaway spout, robust housing
• 4–12 gpm
• Maximum working pressure: 50 psi
• Diesel Exhaust Fluid (DEF)
• Break-Away System for low-cost repairs if the spout becomes detached
• Built-in electronic turbine meter for accurate dispensing
• Easy maintenance and repair
• Reliable performance in demanding environments

Applications:
Used for dispensing DEF in automotive dealerships, service shops, and fast lube centers. Suitable for environments requiring accurate metering and robust, easy-to-maintain equipment.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains warranty coverage.
• Ensure correct inlet size (3/4” BSPP) and pressure rating (max 50 psi) for safe operation
• Follow manufacturer guidelines for hose and fitting installation
• Regularly inspect the breakaway spout and meter for wear or damage
• Use only with compatible DEF fluids
• Periodically check for leaks and ensure all connections are secure
• Clean the nozzle and meter as recommended by GRACO
• Replace breakaway spout if detached or damaged