Graco Husky 3300e Electric Diaphragm (EODD) Pump
The Graco Husky 3300e electric-operated double diaphragm (EODD) pump delivers up to 832 L/min (220 gpm) while cutting energy use by as much as 80% versus comparable AODD pumps, with low-pulsation flow, VFD metering, run-dry capability and optional ATEX explosion-proof motors.
Selection support
- Share flow rate, pressure, medium, temperature and material requirements.
- We can support pump selection, dosing package configuration and spare parts matching.
- Detailed English datasheets and quotations are available for priority models on request.
Technical details
Handle demanding transfer tasks with ease
Graco's proven quality and leading technology give the pump a longer service life. The Husky EODD pump uses state-of-the-art technology to substantially lower operating costs and help you complete transfer tasks more effectively.
An excellent choice for industrial fluid transfer — Made in the USA
- Flow rate up to 832 L/min (220 gpm)
- Energy savings of up to 80% compared with air-operated pumps
- Run-dry, back-pressure shutoff and automatic priming
- High-quality component materials
High flow. Outstanding efficiency.
Lower operating cost than a comparable 3-inch air-operated diaphragm pump
Polypropylene diaphragm pump with compressor and AC motor
Industry-leading EODD technology
- Reduces energy consumption by up to 80% compared with air-operated double diaphragm (AODD) pumps
- Achieves low pulsation without a costly pulsation dampener
- Near-silent operation, with dramatically lower noise than comparable air-operated pumps
- Precise fluid metering via VFD control
- Optional ATEX explosion-proof motors available
Aluminum-alloy diaphragm pump, without compressor and AC motor
Retains the proven advantages of air-operated diaphragm pumps
- Run-dry capability
- Automatic priming
- Back-pressure shutoff
- No rotating or moving fluid seals
Stainless steel diaphragm pump with built-in air compressor and ATEX explosion-proof motor
Rugged construction
- Multiple material options to handle any industrial fluid
- Replaceable wear parts last up to 5 times longer than competing brands
- Transfers solids, slurries and abrasive materials without damaging the pump or shearing the material