The GRACO DCD388 Husky 1590 S/S is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a stainless steel (S/S) body with an aluminum center section, stainless steel seats, and fluoroelastomer (FKM) balls and diaphragms. This pump is engineered for reliability and durability in demanding environments, suitable for handling a wide range of fluids in various industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1590, 1-1/2" BSP
• Stainless steel (S/S) body, aluminum center section, stainless steel seats, fluoroelastomer (FKM) balls and diaphragms
• Up to 100 GPM (379 LPM)
• Maximum fluid pressure: 120 psi (8.4 bar, 0.84 MPa)
• Industrial fluid transfer applications; compatible with a wide range of fluids
• ATEX, CE
• Patented, high-reliability closed center air valve (online serviceable)
• Epoxy-coated air section for tough environmental conditions
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps in its class
• Fewer parts than industry peers; air valve is externally accessible for quick, easy service without uninstalling the pump
• Lube-free operation
• Quiet running (<85 dBA) with remote muffler capability
• No seals to leak or fail

Applications:
Industrial fluid transfer, including chemical, mining, agricultural, and general industrial applications. Suitable for handling abrasive, viscous, or corrosive fluids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting to prevent vibration and leaks
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain the air valve and diaphragm for optimal performance
• Consult the equipment manual for specific installation and maintenance procedures