The GRACO Husky 1050E Al (BSPT) Pump is an electric double diaphragm pump featuring an aluminum center section and fluoroelastomer (FKM) seats, balls, and diaphragms. It is designed for reliable, energy-efficient transfer of fluids such as water, antifreeze, and fuels, and is suitable for use in harsh environments requiring ATEX certification.

Key Features:

• Electric double diaphragm pump
• Husky 1050E, 1" (DN25) BSPT
• Aluminum center section, fluoroelastomer (FKM) seats, balls, and diaphragms
• Up to 158 l/min (model dependent, check exact configuration for 648086)
• Up to 70 psi (model dependent, check exact configuration for 648086)
• Compatible with a wide range of fluids including water, antifreeze, and fuels; suitable for harsh environments
• ATEX certified (for hazardous environments)
• Stall under pressure capability
• Virtually eliminates pulsation
• Self-priming, can run dry
• Up to 5x more energy efficient than air-operated diaphragm pumps
• Reduced maintenance due to robust construction and reliable diaphragm technology
• Suitable for demanding industrial applications

Applications:
Ideal for transferring water, antifreeze, and fuels in industrial, mining, agricultural, and bulk fluid handling applications. Suitable for environments requiring explosion-proof equipment.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and safety, especially in hazardous environments.
• Ensure proper alignment of inlet and outlet connections (BSPT threads for this model)
• Verify electrical supply matches pump requirements (ATEX AC motor)
• Check for correct installation of fluoroelastomer components for chemical compatibility
• Follow all local and international safety regulations for hazardous area installations
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed