High-Efficiency Electric Double Diaphragm Pump for Industrial Fluid Handling
Compatible Machines
- Graco QUANTM Electric Double Diaphragm Pump Systems
- Industrial fluid transfer and dosing systems using QUANTM technology
- Automated paint circulation and coating equipment
- Chemical processing and transfer units
- Food & beverage fluid handling systems (where applicable)
- General manufacturing fluid handling applications
Product Overview
The Graco HE120-0704 Quantm Pump, QHF-HSFF2FL--SPEPSSASF31 is a high-performance electric double diaphragm (EODD) pump engineered for precision fluid handling, energy efficiency, and long operational life. Built as part of Graco’s QUANTM series, this pump replaces traditional pneumatic systems with advanced electric drive technology, significantly reducing air consumption and operating costs.
Designed for demanding industrial environments, this pump delivers consistent flow rates, smooth operation, and superior control over fluid transfer processes. Its robust construction ensures reliable performance across a wide range of applications, including coatings, chemicals, and process fluids.
Key Features
| Model | HE120-0704 |
| Series | QUANTM Electric Double Diaphragm Pump |
| Configuration Code | QHF-HSFF2FL--SPEPSSASF31 |
| Technology | Electric-driven diaphragm pump (EODD) |
| Efficiency | Up to 80% more energy-efficient than pneumatic pumps |
| Operation | Low pulsation, smooth continuous flow |
| Maintenance | Reduced wear components for longer service intervals |
| Applications | Industrial fluid transfer, dosing, circulation |
Performance Advantages
- Energy Savings: Eliminates compressed air dependency, lowering energy costs significantly.
- Consistent Flow Control: Electric drive ensures stable and repeatable fluid output.
- Reduced Downtime: Durable components minimize maintenance frequency.
- Quiet Operation: Operates more quietly than traditional air-operated pumps.
- Advanced Control Integration: Compatible with automated and smart systems.
Installation & Usage Tips
- Ensure proper electrical connection according to system specifications.
- Install in a vibration-free and stable environment for optimal performance.
- Regularly inspect diaphragms and seals to maintain efficiency.
- Use compatible fluids as per manufacturer guidelines to avoid damage.
- Integrate with control systems for precise flow and pressure regulation.
Frequently Asked Questions
QUANTM pumps use electric drive technology instead of compressed air, resulting in significantly higher energy efficiency, lower operating costs, and more precise flow control.
Yes, the HE120-0704 is designed for continuous-duty applications and performs reliably in demanding industrial environments.
It is suitable for a wide range of fluids including paints, coatings, chemicals, and other industrial liquids, depending on material compatibility.
Yes, the electric drive system reduces mechanical wear compared to pneumatic pumps, resulting in longer service intervals and lower maintenance costs.
