The GRACO Husky 1590 AL is an air-operated diaphragm pump designed for transferring a wide range of chemicals and fluids. It features an aluminum center section, TPE (thermoplastic elastomer) seats and diaphragms, and acetal balls, making it suitable for demanding industrial environments.

Key Features:

• Air-operated diaphragm pump
• Husky 1590 AL, 1-1/2 in. (38.1 mm) BSP
• Aluminum center section and manifold body, TPE seats and diaphragms, acetal balls
• Maximum fluid flow rate: 379 L/min
• Maximum fluid pressure: 8 bar
• Suitable for pumping and transferring a large range of chemicals and fluids
• ATEX rated (where specified, check local listings for certification details)
• Patented, high-reliability closed center air valve
• Online serviceable air valve
• Epoxy-coated air section for tough environmental conditions
• Handles solids up to 4.8 mm
• Durable construction for long service life

Applications:
Ideal for industrial applications requiring reliable transfer of chemicals, fluids, and slurries, including mining, agriculture, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety of the pump system.
• Ensure proper alignment of inlet and discharge connections (1-1/2 in. BSP)
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Use appropriate personal protective equipment when handling chemicals
• Perform routine checks on air valve and diaphragms
• Keep pump clean and free from debris
• Monitor for leaks and unusual noises
• Replace worn components with genuine GRACO parts