The GRACO 24B759 is an air-operated double diaphragm pump featuring a PVDF (polyvinylidene fluoride) body, stainless steel center section, polypropylene seats, PTFE balls, and a PTFE overmolded diaphragm. It is designed for reliable, chemical-resistant fluid transfer in industrial applications, particularly where resistance to aggressive chemicals and durability are required.

Key Features:

• Air-operated double diaphragm pump
• Husky 1590
• PVDF body, stainless steel center section, polypropylene seats, PTFE balls, PTFE overmolded diaphragm
• Maximum free flow delivery: 100 gpm (378.5 lpm)
• Maximum fluid working pressure: 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of chemicals due to PVDF and PTFE materials; suitable for use with aggressive fluids
• Patented, high-reliability closed center air valve
• Online serviceable air valve
• Epoxy-coated air motor for corrosion resistance
• Designed for ease of maintenance and reliability
• Suitable for high-duty cycle applications

Applications:
Ideal for transferring aggressive chemicals, acids, solvents, and other corrosive fluids in industrial, chemical processing, and manufacturing environments. Suitable for applications requiring chemical resistance and robust construction.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and chemical resistance.
• Follow manufacturer’s instructions for installation and pressure relief procedures
• Ensure all connections are secure and compatible with the fluids being pumped
• Regularly inspect and maintain diaphragms and seals for wear and chemical compatibility
• Relieve pressure before performing any maintenance
• Use only GRACO-approved replacement parts for maintenance
• Regularly check for leaks and wear
• Follow recommended maintenance schedules for air valves and diaphragms