The GRACO DCC311 is a remote air-operated double diaphragm pump featuring an aluminum 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 fluids.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1590, 1-1/2" BSP
• Aluminum center section, stainless steel seats, PTFE balls, PTFE diaphragms
• Up to 100 GPM (378 LPM) (for similar Husky 1590 models; not explicitly specified for DCC311, but likely comparable)
• Up to 120 psi (0.84 MPa) (for similar Husky 1590 models; not explicitly specified for DCC311, but likely comparable)
• Industrial fluid transfer, compatible with a wide range of fluids
• ATEX, CE (for similar Husky 1590 models; not explicitly specified for DCC311, but likely comparable)
• High reliability with patented closed center air valve
• Online serviceable air valve for ease of maintenance
• Compact and portable design
• Lube-free operation
• Robust construction for demanding environments

Applications:
Industrial fluid transfer, including mining, agriculture, chemical processing, and general manufacturing

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 of the pump
• Use appropriate fittings and hoses for the 1-1/2" BSP connections
• Check for leaks after installation and during initial operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed