The GRACO 650202 is a Husky 1050 series pump featuring a brushless DC (BLDC) motor, end flange, stainless steel center section, PVDF seats, PTFE balls, and PTFE/SP diaphragm. It is designed for industrial fluid transfer applications, offering robust construction and compatibility with a wide range of chemicals and fluids.

Key Features:

• Industrial pump (double diaphragm, electric motor variant)
• Husky 1050P-E, 1 inch (25.4 mm) port size
• Stainless steel center section, PVDF seats, PTFE balls, PTFE/SP diaphragm, end flange
• Maximum air pressure: 0.55 MPa (80 psi); Maximum fluid pressure for standard Husky 1050: 125 psi (8.6 bar, 0.86 MPa)
• Industrial fluids, chemicals, water, antifreeze, fuel (check chemical compatibility for specific applications)
• BLDC motor for efficient, reliable operation
• Stainless steel center section for durability
• PVDF seats and PTFE balls for chemical resistance
• PTFE/SP diaphragm for flexibility and longevity
• End flange for secure mounting and easy maintenance

Applications:
Industrial fluid transfer, chemical processing, water, antifreeze, and fuel transfer in demanding environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure proper alignment and secure mounting using the end flange
• Verify chemical compatibility of all wetted parts before installation
• Follow GRACO’s recommended maintenance schedule for diaphragms and seals
• Check for leaks and proper operation after installation
• Consult the equipment manual for specific installation and maintenance procedures