The GRACO 650206 Husky 1050 is a polypropylene air-operated double diaphragm pump with a stainless steel center section, stainless steel seats, and Santoprene balls and diaphragms. It is designed for reliable, low-maintenance fluid transfer in demanding industrial environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1-inch port size
• Polypropylene (end flange), stainless steel (center section, seats), Santoprene (balls, diaphragms)
• Maximum free-flow delivery: 189 l/min (50 gpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of industrial fluids, including corrosive and abrasive liquids
• Stall-free, low pulsation air valve for smooth and rapid changeover
• Modular air valve for easy maintenance
• Handles solids up to 3.2 mm (1/8 in)
• Reliable, robust construction for demanding environments
• Easy to maintain and service

Applications:
Ideal for transferring a variety of industrial fluids, including chemicals, paints, coatings, and abrasive slurries. Suitable for use in mining, agriculture, manufacturing, and other heavy-duty applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump.
• Ensure all connections are secure and leak-free before operation
• Follow GRACO’s recommended installation procedures for air and fluid lines
• Regularly inspect and maintain diaphragms, balls, and seals as per the manual
• Use only compatible fluids and avoid exceeding maximum pressure and temperature ratings