The GRACO 19X144 is a peristaltic hose pump designed for industrial fluid transfer and metering. It features a Buna-N (nitrile) hose and a 316 stainless steel barb, making it suitable for handling a wide range of fluids, including those that are abrasive, corrosive, or shear-sensitive. The pump is intended for use in demanding industrial environments where reliable, low-maintenance fluid handling is required.

Key Features:

• Electric Peristaltic Hose Pump
• SoloTech™ i26
• Buna-N (nitrile) hose, 316 stainless steel barb, NEMA connection
• 4.175 GPM (15.8 L/min) (varies by configuration; other sources list up to 38.5 L/min at higher speeds for similar models)
• Industrial fluids, including abrasive, corrosive, and shear-sensitive materials
• Single roller compresses hose through 360° rotation for longer hose life
• Only the hose contacts the fluid—no check valves in line
• Ideal for materials other pumps cannot handle
• Low maintenance, reliable, and suitable for continuous duty

Applications:
Industrial fluid transfer and metering, including handling abrasive, corrosive, or shear-sensitive fluids in mining, agriculture, chemical processing, and other demanding environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses as specified by GRACO
• Follow manufacturer guidelines for electrical connections (NEMA connection)
• Regularly inspect and replace the hose as needed to maintain performance and prevent leaks
• Periodically check hose condition and replace if worn or damaged
• Lubricate moving parts as recommended by GRACO
• Keep the pump clean and free from debris