The GRACO 651854 is a Husky 1050e series electric double diaphragm pump constructed with a stainless steel center section, stainless steel seats, PTFE balls, and a PTFE/SP diaphragm. It is designed for safe, reliable transfer of fluids in hazardous environments, featuring a C1D1 flameproof motor for use in explosive atmospheres.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050e, 1" (25.4 mm) NPT
• Stainless steel center section, stainless steel seats, PTFE balls, PTFE/SP diaphragm
• Maximum flow rate: 39 gpm (148 lpm)
• Maximum discharge pressure: 70 psi (4.8 bar, 0.48 MPa)
• Compatible with a wide range of fluids, suitable for hazardous environments (C1D1 flameproof motor)
• C1D1 flameproof certification for hazardous locations
• Stall-free, low pulsation operation
• Reliable and robust construction for harsh environments
• Easy maintenance with accessible components
• Designed for continuous duty in industrial applications

Applications:
Ideal for transferring fluids in hazardous or explosive environments such as chemical processing, oil and gas, mining, and industrial manufacturing. Suitable for applications requiring reliable, leak-free, and safe fluid transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure the pump is installed in accordance with local electrical and safety regulations for hazardous locations.
• Verify all connections are secure and leak-free before operation.
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed.
• Follow manufacturer guidelines for maintenance intervals and procedures.