The GRACO DCD311 is a remote air-operated double diaphragm pump featuring a polypropylene center section, stainless steel seats, PTFE balls, and PTFE diaphragms. It is designed for industrial fluid transfer applications, offering robust construction and compatibility with a wide range of chemicals and environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1590, 1-1/2" Bsp
• Polypropylene center section, stainless steel seats, PTFE balls, PTFE diaphragms
• Industrial fluids, chemicals, and environments requiring robust, corrosion-resistant materials
• Remote configuration for flexible installation
• High-reliability closed center air valve, online serviceable
• Epoxy-coated air section for tough environmental conditions
• Lube-free operation
• Fewer parts than industry peers, easy maintenance
• Expanded material offering for diverse applications

Applications:
Industrial fluid transfer, chemical processing, mining, agriculture, and other environments requiring reliable, corrosion-resistant pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment and secure mounting of the remote pump
• Use appropriate fittings and hoses for the 1-1/2" Bsp connection
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Leverage the online serviceable air valve for quick maintenance without uninstalling the pump