The GRACO D41977 Husky 515Acetal is a remote air-operated double diaphragm (AODD) pump designed for reliable fluid transfer in industrial applications. It features a polypropylene center section, polypropylene seats, Buna-N balls, and Buna-N diaphragm, making it suitable for handling a wide range of chemicals and fluids. This pump is intended for use in systems requiring robust, chemical-resistant pumping solutions.

Key Features:

• Air-Operated Double Diaphragm (AODD) Pump
• Husky 515, 1/2" BSP
• Acetal body, polypropylene center section, polypropylene seats, Buna-N balls, Buna-N diaphragm
• Up to 15 gpm (57 lpm)
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of chemicals and fluids, suitable for remote installation
• Easy-to-service air valve and ball checks
• Reliable air valve for years of dependable performance
• Fully-groundable acetal model
• Designed for low maintenance and long service life

Applications:
Ideal for transferring chemicals, solvents, and other industrial fluids in environments requiring chemical resistance and reliability. Commonly used in mining, agriculture, and general industrial maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and chemical compatibility.
• Install a fluid pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose
• Ensure all connections are secure and compatible with the fluid being pumped
• Regularly inspect and maintain diaphragms, balls, and seats for wear and chemical compatibility
• Refer to the GRACO Husky 515 technical manual for detailed installation and maintenance procedures