The GRACO DT2366 Husky 1590 is a standard air-operated double diaphragm pump featuring a polypropylene body, aluminum center section, stainless steel seats, and Santoprene balls and diaphragm. It is designed for high-flow, reliable transfer of abrasive, corrosive, or viscous fluids in industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1590, 1-1/2" NPT
• Polypropylene body, aluminum center section, stainless steel seats, Santoprene balls and diaphragm
• Maximum flow rate: 100 gpm (378.5 lpm)
• Maximum discharge pressure: 120 psi (0.84 MPa)
• Compatible with a wide range of industrial fluids, including abrasive, corrosive, and viscous liquids
• Patented, high-reliability closed center air valve (online serviceable)
• Epoxy-coated air section for tough environmental conditions
• Lube-free operation
• Easy-to-service air valve and ball checks
• Compact, portable size

Applications:
Ideal for transferring abrasive, corrosive, or viscous fluids in industries such as mining, agriculture, chemical processing, and general industrial maintenance. Suitable for applications requiring high flow rates and robust construction.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment of inlet and outlet connections (1-1/2" NPT or BSP or ANSI-flange)
• Check for correct air supply and pressure settings before operation
• Inspect all seals and diaphragms for wear or damage prior to installation
• Follow GRACO’s recommended maintenance schedule for air valve and ball checks