The Husky 1050 PP (NPT) Pump is an air-operated double diaphragm pump with a polypropylene (PP) center section and center flange, designed for transferring a wide range of fluids in industrial applications. It is intended for use in GRACO equipment to provide reliable, efficient, and safe fluid transfer, especially in environments requiring chemical resistance and durability.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 inch NPT
• Polypropylene (PP) center section and center flange
• 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa)
• Compatible with a wide range of fluids, especially those requiring chemical resistance
• Stall-free, low pulsation air valve for smooth and rapid changeover
• Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class
• 30% more efficient than the market leader
• Expanded material offering for handling endless applications
• Maximum pump speed: 280 cpm
• Maximum suction lift: 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
• Maximum size pumpable solids: 1/8 in (3.2 mm)

Applications:
Transfer of chemicals, solvents, acids, and other aggressive or abrasive fluids in industrial, mining, agricultural, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and safety.
• Install a fluid pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended pressure and chemical compatibility
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed