The GRACO Husky 1050 (1" NPT) S/S Pump is an air-operated double diaphragm pump with a stainless steel fluid section, aluminum center section, stainless steel seats and balls, and a PTFE/Santoprene diaphragm. It is designed for reliable, leak-free transfer of fluids such as water, antifreeze, and fuel in industrial and vehicle service applications.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 1050 (1" NPT)
• Stainless steel fluid section, aluminum center section, stainless steel seats and balls, PTFE/Santoprene diaphragm
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with water, antifreeze, fuel, and other compatible fluids; 1" NPT inlet/outlet
• Stall-free low pulsation air valve for smooth operation
• One-piece center section for leak reduction and easy maintenance
• Handles solids up to 1/8 in (3.2 mm)
• Reliable, robust construction for demanding environments
• Easy to maintain and service

Applications:
Industrial fluid transfer, vehicle service (fuel, water, antifreeze), mining, agriculture, and other sectors requiring reliable, leak-free pumping of fluids with solids content up to 3.2 mm.

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 of inlet and outlet connections (1" NPT)
• Check for correct air supply and pressure (max 50 psi air pressure for some models, but confirm with specific documentation)
• Inspect diaphragms and seals before installation
• Follow manufacturer-recommended maintenance schedules
• Use appropriate safety precautions when handling fluids