The GRACO 19D145 SoloTech™ h16 Peristaltic Pump is a hygienic, single-roller peristaltic pump designed for precise metering and dosing of fluids. It features a 1 hp brushless DC (BLDC) motor with gear reducer, FDA Nitrile Hose, and a stainless steel (SST) sanitary clamp barb. The pump is constructed for use in demanding environments such as food, beverage, pharmaceutical, and chemical processing, where only the hose contacts the fluid, ensuring contamination-free operation.

Key Features:

• Peristaltic Pump
• SoloTech™ h16
• Powder-coated aluminum housing, FDA Nitrile Hose, 316 SST sanitary clamp barb
• 0.01–0.67 gpm (0.026–1.51 lpm, or 0.1–2.38 L/min, depending on configuration and source)
• Maximum fluid pressure: 125 psi (8.6 bar, 861.8 kPa)
• Suitable for a wide range of fluids, including viscous, abrasive, and shear-sensitive materials; compatible with food, beverage, pharmaceutical, and chemical applications
• FDA Nitrile Hose for food contact; 316 SST sanitary clamp for hygienic applications
• Single roller design compresses hose through 360° rotation, reducing wear and maintenance
• Easy-to-install/remove hose barb assembly—no special tools required
• 316 SST sanitary clamp for easy cleaning
• Removable powder-coated aluminum cover with large sight window for easy access and visibility
• Optional leak detector kit mounts on cover
• Reversible operation for emptying lines or clearing blockages
• Reduced maintenance and fewer failures compared to other pump technologies
• Lightweight, durable construction with adjustable feet for flexible mounting

Applications:
Ideal for metering and dosing flavorants, colorants, solids, abrasives, and slurries in food, beverage, pharmaceutical, and personal care manufacturing. Also suitable for wastewater treatment and chemical dosing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment. Non-genuine parts may compromise pump efficiency and safety.
• Ensure all connections are secure and sanitary clamps are properly tightened
• Verify hose is correctly seated and free from kinks or damage before operation
• Mount pump on a stable surface using adjustable feet for best alignment
• Regularly inspect hose and internal components for wear or leaks
• Use only FDA-approved lubricants (e.g., FDA Glycerin) for maintenance
• Follow manufacturer’s guidelines for installation and maintenance
• Regularly check for leaks and wear, especially in high-duty cycle applications
• Replace hoses as recommended to prevent contamination and ensure consistent flow
• Keep pump and surrounding area clean to maintain hygienic standards