The GRACO HE120-0277 is an electric diaphragm pump designed for industrial fluid transfer applications. While the exact part number HE120-0277 is not directly listed in available sources, the closest match is the HE120-0274, which is part of the QUANTM h120 Series. This pump features a 2-inch fluid inlet and outlet, is constructed with FEP-coated aluminum and stainless steel components, and is intended for reliable, efficient transfer of non-hazardous fluids in industrial settings.

Key Features:

• Electric diaphragm pump
• h120 Series, 2-inch (51 mm) inlet/outlet
• FEP-coated aluminum electric drive, stainless steel fluid path
• Designed to replace air-operated pumps in industrial applications
• Non-hazardous (as per available models in the series)
• Compact and efficient design
• Stalls under pressure for safety
• AutoPrime feature for easy startup
• Reliable and easy to maintain
• Suitable for continuous duty cycles

Applications:
Industrial fluid transfer, in-plant manufacturing, and process applications where reliable, efficient, and safe fluid handling is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment and secure mounting of the pump
• Connect to appropriate electrical supply (240 VAC 1Ph with IEC 60320-C20 plug)
• Use compatible tri-clamp fittings for fluid connections
• Follow all safety guidelines and local regulations
• Regularly inspect and maintain the pump for best performance