The GRACO 19Z042 is a low-speed, electric peristaltic hose pump designed for industrial metering and transfer applications. It features a Hypalon CSM hose and a 316 stainless steel barb, making it suitable for handling caustic, abrasive, or sensitive materials. The pump is engineered for reliability and ease of maintenance in demanding environments.

Key Features:

• Electric Peristaltic Hose Pump
• i23, 23 mm hose diameter
• Powder coated aluminum housing, Hypalon CSM hose, 316 stainless steel barb
• Industrial metering and transfer applications, compatible with caustic, abrasive, or sensitive materials
• Single oversized roller compresses hose through a full 360 degrees of rotation for extended hose life
• No valves, seals, or glands—inexpensive to maintain
• Reversible operation for emptying lines or clearing blockages
• One-piece center section eliminates leaks and reduces maintenance

Applications:
Industrial metering and transfer of caustic, abrasive, or sensitive materials; suitable for mining, agriculture, and other demanding environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure proper alignment of hose and barb connections
• Follow manufacturer guidelines for hose tension and compression
• Regularly inspect hose for wear and replace as needed
• Use appropriate tools and safety equipment during installation and maintenance
• Monitor hose condition and replace before failure
• Keep pump and surrounding area clean to prevent contamination
• Check for leaks and unusual noises during operation
• Consult the manual for lubrication and service intervals