The GRACO Husky 1590 DC3366 is an air-operated double diaphragm pump with an aluminum center section, stainless steel seats, and Santoprene balls and diaphragm. It is designed for industrial fluid transfer applications, offering robust performance and compatibility with a wide range of fluids.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1590, 1-1/2" NPT
• Aluminum center section, stainless steel seats, Santoprene balls and diaphragm
• Maximum flow rate: 100 gpm (378.5 lpm)
• Maximum discharge pressure: 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of industrial fluids including water, wastewater, detergents, antifreeze, motor oil, hydraulic fluid, and cutting oil
• Patented, high-reliability closed center air valve
• Online serviceable air valve and ball checks
• Epoxy-coated air section for tough environmental conditions
• Lube-free operation
• Compact, portable size

Applications:
Industrial fluid transfer, including water, wastewater, detergents, antifreeze, motor oil, hydraulic fluid, and cutting oil

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate thread sealant for NPT connections
• Check for leaks after installation
• Follow all safety instructions in the manual
• Regularly inspect and maintain the air valve and diaphragm for optimal operation