The GRACO DBC318 is an air-operated double diaphragm (AODD) pump designed for robust fluid transfer applications. It features an aluminum center section, Santoprene with FKM seal seats, stainless steel seats, PTFE balls, and a fluoroelastomer diaphragm. This pump is engineered for reliability and durability in demanding industrial environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1590 Al (1-1/2" BSP)
• Aluminum center section, Santoprene w/FKM seal seats, stainless steel seats, PTFE balls, fluoroelastomer diaphragm
• Maximum fluid pressure: 120 psi (0.8 MPa)
• Designed for use with a wide range of fluids and industrial applications
• Patented, high-reliability closed center air valve
• Online serviceable air valve
• Epoxy-coated air section for tough environments
• Externally accessible air valve for easy maintenance
• Robust construction for long service life

Applications:
Ideal for transferring a variety of fluids in industrial, mining, agricultural, and maintenance 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
• Use appropriate fittings and hoses rated for the intended pressure and fluid
• Follow manufacturer guidelines for air supply and exhaust
• Regularly inspect and maintain seals and diaphragms for optimal performance
• Perform routine checks on air supply and exhaust
• Monitor for leaks and unusual noises
• Replace worn components with genuine GRACO parts
• Consult the manual for specific installation and maintenance procedures