The GRACO Husky 1050E (1" NPT) S/S Pump is an electric-operated double diaphragm pump designed for reliable fluid transfer in demanding industrial environments. It features a stainless steel center section, stainless steel seats, PTFE balls, and PTFE/Santoprene diaphragms. This pump is engineered for use in applications requiring robust, chemical-resistant materials and consistent performance.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" NPT
• Stainless steel center section, stainless steel seats, PTFE balls, PTFE/Santoprene diaphragms
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum output pressure: 70 psi
• Designed for integration with GRACO fluid handling systems and compatible with a wide range of industrial fluids
• ATEX and CE options available (model dependent)
• Brushless DC motor (2.2 HP) for efficient, reliable operation
• Stainless steel and PTFE construction for chemical resistance and durability
• Easy maintenance with accessible diaphragm and ball assemblies
• Can stall under pressure for added safety and control
• Up to 5x more efficient than traditional diaphragm pumps

Applications:
Ideal for transferring abrasive, viscous, or chemically aggressive fluids in industries such as mining, agriculture, chemical processing, and general industrial maintenance. Suitable for applications requiring high reliability and resistance to harsh environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the pump. Non-genuine parts may compromise reliability and void warranties.
• Ensure proper alignment of inlet and outlet connections (1" NPT)
• Verify electrical supply matches pump requirements (240V, BLDC motor)
• Follow all safety guidelines and local regulations during installation
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Consult the manual for specific torque and sealing requirements
• Perform routine checks on diaphragms and ball assemblies
• Lubricate moving parts as recommended by the manufacturer
• Monitor for leaks and unusual noises during operation
• Keep the pump and surrounding area clean to prevent contamination