The GRACO Husky 1050E (1" NPT) is an electric double diaphragm pump featuring a stainless steel center section and fluid section, with FKM (Viton) seats, balls, and diaphragms. It is designed for reliable, energy-efficient fluid transfer in demanding industrial environments, especially where flameproof (C1D1) motor certification is required.

Key Features:

• Electric Double Diaphragm Pump
• Husky 1050E, 1" NPT
• Stainless steel center and fluid sections, FKM (Viton) seats, balls, and diaphragms
• Maximum free-flow delivery: 158 lpm (42 gpm)
• Maximum fluid working pressure: 70 psi (4.8 bar, 0.48 MPa)
• Compatible with a wide range of industrial fluids, especially where flameproof operation is required
• C1D1 Flameproof Motor (as specified in product name)
• Stalls under pressure for safety and energy savings
• Virtually eliminates pulsation
• Up to 5x reduction in energy consumption compared to traditional air-operated diaphragm pumps
• Designed for harsh operating conditions
• Reliable and durable construction

Applications:
Ideal for industrial fluid transfer in environments requiring flameproof equipment, such as oil & gas, chemical processing, mining, and other hazardous locations. Suitable for users seeking to reduce energy costs and maintenance compared to progressive cavity, peristaltic, or rotary lobe pumps.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compliance with hazardous area certifications.
• Ensure all electrical connections comply with local and national codes for hazardous locations
• Verify correct alignment and secure mounting of the pump
• Use appropriate gaskets and seals for the intended fluid
• Follow manufacturer guidelines for motor and pump installation
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed