EFP 11 D: Pumps with open impeller and stainless steel filter that are ideal for the use of discharging grey water containing particles up to 6mm.
| Pump Body | GG25 Cast iron | 
| Impeller | GG25 Cast iron | 
| Pump Shaft | AISI 420 Stainless Steel | 
| Grinder Blade | AISI 420 Stainless Steel | 
| Mechanical Seal | Carbon/Ceramic/EPDM | 
| Maximum Flow Rate | 15 m³ / h | 
| Maximum Pressure | 20,4 mwc | 
| Fluid Temperature | 0 - 40°C | 
| Power Supply | 1 ~ 220V - 50 Hz | 
| Motor Speed | 2900 rpm | 
| Motor Power | 1,1 kW | 
| Maximum Immersion Depth | 5 - 10 m | 
| Maximum Solid Particle Permeability | 6 - 35 mm | 
| Discharge Port Diameter | 1 1/2 |