The GRACO 255352 is an electronic preset meter designed for dispensing gear lube. It features a rigid extension and a 1/2" NPT inlet, constructed for durability and reliable performance in demanding environments. Its primary function is to accurately measure and dispense gear lube in industrial and maintenance settings.

Key Features:

• Electronic Preset Meter
• SDP5 Series, 1/2" NPT inlet
• Solid, durable construction with cast trigger guard
• Flow range: 0.1 to 14 gpm (0.4 to 53 lpm); tested at 2.5 gpm (9.5 lpm) with 10W oil at 70°F (21°C)
• Max. working pressure: 1500 psi (103.4 bar)
• Designed for gear lube; compatible with various fluids depending on configuration
• Durable cast trigger guard prevents accidental triggering
• Solid construction for harsh environments
• Preset options for quick dispense of common volumes
• Familiar locking trigger latch
• Non-drip, quick-close nozzle
• Five-year warranty (non-electronics), three-year warranty (electronics)

Applications:
Used for accurate dispensing of gear lube in industrial, mining, agricultural, and maintenance environments. Suitable for applications requiring precise measurement and reliable performance.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the dispensing system.
• Ensure proper alignment and secure connection of the 1/2" NPT inlet
• Follow manufacturer guidelines for fluid compatibility and pressure limits
• Regularly inspect and maintain the meter and extension for optimal performance
• Refer to the instruction manual for calibration and setup procedures
• Regularly check for leaks and wear
• Calibrate the meter as needed for different fluids or operating conditions
• Use only recommended fluids and replacement parts