Graco E-Flo Electric Supply Pumps

The Graco E-Flo SP electric supply system is designed for industrial and automotive sealant and adhesive dispensing applications. Extensive testing has shown that this system outperforms pneumatic supply pumps in terms of efficiency and performance. It reduces downtime, increases electrical efficiency, and lowers maintenance costs. Powered by an innovative electric driver, the E-Flo SP features integrated, real-time closed-loop flow control.

It also leads the way in evolving control strategies, transitioning from constant-pressure to variable-flow operation. This makes it a forward-thinking, adaptable solution for a wide range of applications.

Product Features

Key Benefits

Options

Key Specifications

Electric Drive — Electric driver powers high cycle rates without icing and provides real-time, integrated, closed-loop flow control, leading to more significant energy savings.
Electric Motor — Does not require compressed air, resulting in:
- Quieter work environment
- Economic efficiency
- No icing and minimal maintenance
- Reduced downtime and total operating costs
Real-time Performance Data — Displays performance information, including:
- Cycle rates
- Electric/fluid power usage
- Pressure
- Material usage
- System maintenance measurements and forecasts
Pumps and Pump Lowers — The system may use Check-Mate® and Dura-Flo®. It can consistently deliver fluid pressures up to 414 bar and volumes up to 500 ml.

Key Benefits

Energy Efficiency — The E-Flo SP saves industries more energy than pneumatic, constant-pressure systems. It delivers superior performance by offering precise control over pump pressure and material flow rate. These advanced control strategies enable real-time flow control, ensuring that only the energy needed for the application process is used.
Prevent Downtime — The E-Flo SP determines the current workload and hours, preventing unplanned maintenance
Lower Maintenance Costs — The system can coordinate multiple pump loads to evenly distribute load and reduce wear
Improve Quality — Smooth, rapid changeovers and consistent flow
Improve Work Environment — Extremely quiet electric motor reduces vibration and stress on operators
Others:
- Improve process and system performance
- Advanced material control
- Eliminate compressed air usage

Options

Elite Construction – This special configuration of pumps and valves is designed for applications of highly abrasive thermal interface materials (TIMs), silicones, urethanes, and epoxies.

Benefits

Dispense at least 200,000 litres before pistons and cylinder wear
Get at least 10 times longer life compared to standard systems

Key Specifications

E-Flo Systems may use Check-Mate® or Dura-Flo piston pumps to achieve pressures up to 414 bar and dispense volumes up to 500 ml.