The GRACO D43366 is a remote-controlled, air-operated double diaphragm pump with an aluminum body, polypropylene center section, stainless steel seats, and Santoprene balls and diaphragm. It is designed for reliable fluid transfer in industrial applications, offering robust construction and easy maintenance.

Key Features:

• Air-operated double diaphragm pump
• Husky 716, 3/4" BSP porting
• Aluminum body, polypropylene center section, stainless steel seats, Santoprene balls and diaphragm
• Maximum free flow delivery: 16 gpm (61 lpm)
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of industrial fluids; suitable for remote operation with external controller
• External controller for remote control capabilities
• No mechanical seals to leak or fail
• Runs quietly at less than 85 dBa with remote muffler option
• Easy-to-service air valve and ball checks
• Center and end porting options available
• Maximum pump speed: 400 cpm
• Maximum suction lift: 15 ft (4.5 m) dry
• Maximum size pumpable solids: 0.09 in (2.5 mm)
• Maximum ambient operating temperature: 180°F (82°C)

Applications:
Ideal for transferring a variety of industrial fluids, including those with small solids, in manufacturing, processing, maintenance, and other industrial environments. Suitable for use where remote operation and quiet performance are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment and secure mounting of the pump
• Use recommended air supply and filtration for optimal operation
• Follow manufacturer guidelines for diaphragm and ball check maintenance
• For remote operation, connect the external controller as specified in the manual
• Regularly inspect and service air valve and ball checks for longevity