The GRACO Husky 1050P-E is an air-operated double diaphragm pump constructed with polypropylene (PP) seats and stainless steel (SP) components, designed for reliable transfer of fluids in industrial applications. It is intended for use in GRACO equipment for moving liquids, including those with small solids, across various industries.

Key Features:

• Pneumatic Diaphragm Pump
• 1050P-E, 1 in. NPT
• Polypropylene (PP) seats, Stainless Steel (SP) wetted parts
• 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for metal versions; some sources list 100 psi (0.7 MPa, 7 bar) for plastic/PP versions—confirm for specific configuration
• Compatible with a wide range of fluids, including those with solids up to 1/8 in. (3.2 mm)
• UL listed
• Stall-free, low pulsation air valve for smooth operation
• Rapid changeover for efficient pumping
• Easy maintenance and repair
• Reliable performance in demanding environments
• Handles abrasive and viscous fluids

Applications:
Used for transferring liquids in industrial, mining, agricultural, and chemical processing applications. Suitable for fluids with small solids, slurries, and viscous materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting
• Use recommended fittings and hoses for inlet/outlet connections
• Check air supply for correct pressure and cleanliness
• Follow manufacturer guidelines for priming and startup
• Regularly inspect diaphragms and seals for wear
• Periodically check and replace diaphragms and seals as needed
• Lubricate moving parts according to schedule
• Inspect for leaks and unusual noise
• Keep air supply clean and dry