The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a polypropylene body, Santoprene seats, balls, and diaphragm, and is intended for use in transferring water, antifreeze, fuel, and other compatible fluids within GRACO equipment and industrial applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050 PP (1")
• Polypropylene manifold body, Santoprene seats, balls, and diaphragm
• 189 L/min (50 gpm)
• 8.6 bar (125 psi)
• 1" End Flange ANSI/DIN connections; suitable for water, antifreeze, fuel, and compatible fluids
• UL listed; ATEX certification available depending on configuration and fluid temperature
• Stall-free low pulsation air valve for smooth and rapid changeover
• Conductive polypropylene or standard polypropylene options available
• Handles solids up to 3.2 mm
• Reliable, easy to maintain, and suitable for continuous duty cycles

Applications:
Industrial fluid transfer, including water, antifreeze, fuel, and other compatible liquids. Suitable for mining, agriculture, and general industrial maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump and connected equipment.
• Ensure proper alignment of end flanges and secure all connections
• Check for correct air supply and pressure before operation
• Inspect seals and diaphragms regularly for wear and replace as needed
• Follow manufacturer guidelines for maintenance intervals and procedures
• Use only compatible fluids as specified by GRACO
• Avoid running the pump dry to prevent damage to diaphragms and seals
• Store the pump in a clean, dry environment when not in use