The GRACO QUANTM i120 is an electric-operated double diaphragm pump designed for industrial fluid transfer applications. It features an aluminum center section and is engineered for reliable, efficient pumping of a wide range of chemicals and fluids, including those with mild abrasives or solids. The pump is intended for use in industrial, chemical, and mining environments where robust, energy-efficient fluid handling is required.

Key Features:

• Electric Double Diaphragm Pump
• QUANTM i120, 2"NPT
• Aluminum center section, FL check valve, BN diaphragm (specific to TE120-1112; other variants may use Geolast or Santoprene for seat, ball, and diaphragm)
• 450 L/min (120 GPM) (Note: TE120-1112 may have similar flow rate, but confirm for exact model)
• 4.14 bar (Note: TE120-1112 may have similar pressure handling, but confirm for exact model)
• Designed for industrial, chemical, and mining applications; compatible with a wide range of fluids including mild abrasives and solids up to 6.4 mm (for standard i120 models)
• Plug-and-play design for easy installation and replacement
• Self-priming, seal-less design for smooth and steady flow
• Engineered to stall under pressure to reduce downtime from clogged lines or closed valves
• Quieter and more energy-efficient than conventional pneumatic pumps
• Up to 8x more continuous torque at low speeds than conventional motors
• Abrasion-resistant aluminum fluid section with mild corrosion resistance
• Highly reliable, minimizes downtime
• Not for use with halogenated hydrocarbons

Applications:
Ideal for sump evacuation, transfer of petroleum products (new and waste oils), solvents, and general industrial fluid handling in mining, chemical, and manufacturing environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Connect to appropriate power supply (380–480 VAC 3Ph for TE120-1112)
• Use compatible piping and fittings (2" NPT for this model)
• Follow all safety guidelines and local electrical codes
• Regularly inspect and maintain diaphragms, check valves, and seals as per manufacturer recommendations
• Regularly check for leaks and wear
• Inspect diaphragms and check valves for damage or clogging
• Lubricate moving parts as specified in the manual
• Keep the pump and surrounding area clean to prevent contamination