The GRACO HE80-0734 is an electric diaphragm pump designed to replace traditional air-operated pumps. It features a compact, efficient electric drive, is constructed with 316 stainless steel fluid section and internal components, and is intended for reliable, energy-efficient fluid transfer in industrial applications.

Key Features:

• Electric Diaphragm Pump
• 316 Stainless Steel fluid section, 316 Stainless Steel seats, Polychloroprene weighted balls, PTFE Overmold diaphragms, PTFE manifold o-rings, FEP coated aluminum electric drive
• Designed to replace air-operated diaphragm pumps in industrial settings
• ATEX Ex II 2 G EX dh IIB T4 Gb hazardous location approval (for similar models; not confirmed for HE80-0734)
• Compact and efficient electric drive (no gearbox, similar footprint to pneumatic pumps)
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation reduces plant noise
• Smart pump control for accurate flow set points and built-in I/O
• AutoPrime feature
• Stalls under pressure for safety
• Easy maintenance due to fewer components

Applications:
Industrial fluid transfer, suitable for hazardous locations (where certified), and environments requiring energy efficiency and quiet operation.

Installation Notes:

• Ensures compatibility, reliability, and maintains warranty and safety standards.
• Ensure electrical supply matches pump requirements (e.g., 380-480 VAC 3Ph for similar models)
• Follow all safety and hazardous location guidelines if applicable
• Use proper mounting and alignment to prevent vibration and wear
• Regularly inspect diaphragms and seals for wear