The GRACO 19Z081 is a peristaltic hose pump designed for industrial applications. It features a natural rubber hose and a 316 stainless steel barb, powered by an AC motor. This pump is engineered for metering or transferring abrasive, corrosive, shear-sensitive, or gas-entrapped fluids, with only the hose in contact with the fluid, eliminating the need for check valves or seals.

Key Features:

• Electric Peristaltic Pump
• SoloTech i26 (Hose Diameter: 26 mm / 1 in)
• Natural rubber hose, 316 stainless steel barb, powder coated aluminum housing
• Minimum: 0.225 GPM; Maximum: 10.18 GPM (approx. 38.5 L/min at high speed models; low speed model flow may vary, but 10.18 GPM is specified for similar low speed AC motor models)
• Maximum fluid pressure: 125 PSI
• Industrial fluids, including abrasive, corrosive, shear-sensitive, and gas-entrapped materials
• CE
• Single roller compresses hose through a full 360 degrees for longer hose life
• No check valves or seals in contact with fluid
• Reversible operation for emptying lines or clearing blockages
• Inexpensive to maintain—no valves, seals, or glands
• Extended hose life due to only one compression per revolution

Applications:
Ideal for industrial metering or transfer of abrasive, corrosive, shear-sensitive, or gas-entrapped fluids. Suitable for applications where only the hose contacts the fluid, minimizing contamination and maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Follow manufacturer guidelines for hose tension and roller adjustment
• Regularly inspect hose for wear and replace as needed
• Use only compatible fluids as specified by GRACO
• Perform preventative maintenance to extend hose and pump life
• Monitor for leaks or unusual noises
• Keep spare hoses and parts on hand to minimize downtime