The GRACO 19Z041 is a peristaltic hose pump designed for reliable, low-speed fluid transfer. It features a natural rubber hose and a 316 stainless steel barb, powered by an AC motor. This pump is engineered for use in industrial applications requiring gentle, accurate, and maintenance-friendly fluid handling within GRACO equipment.

Key Features:

• Peristaltic Hose Pump
• SoloTech™ i23
• Natural rubber hose, 316 stainless steel barb, AC motor
• Up to 4.75 GPM (17.98 LPM) @ 60 Hz (varies by configuration; some sources list lower flow rates for similar models, but 19Z041 is commonly referenced at 4.75 GPM)
• Maximum working pressure: 8.6 bar (125 psi)
• Designed for integration with GRACO fluid handling systems; compatible with various industrial fluids
• Single roller compresses hose through a full 360° rotation for increased flow per revolution and extended hose life
• No valves, seals, or glands for low maintenance
• Reversible operation for emptying lines or clearing blockages
• Engineered for reliability and ease of maintenance
• Brushless DC or AC motor options available (AC motor in this model)
• Hose change reminder feature (on some models)

Applications:
Industrial fluid transfer, chemical dosing, lubrication, and other applications requiring gentle, accurate, and maintenance-friendly pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure mounting of the pump
• Use recommended hose and fittings for best performance and longevity
• Follow manufacturer guidelines for electrical connections and safety
• Regularly inspect and replace the hose as recommended to prevent downtime
• Monitor hose condition and replace before failure
• Keep the pump and surrounding area clean and free from debris
• Check for leaks and unusual noises during operation
• Refer to the operation manual for detailed maintenance procedures