SUBMERSIBLE PUMP EBARA DWF Series
EBARA :DWF Series
DW-DW VOX
Submersible
SUBMERSIBLE ELECTRIC PUMPS FOR SEWAGE
in AISI304
APPLICATIONS
• Evacuation of civil and industrial waste waters
• Drainage of wells and excavations
• Draining sub-layer zones
• Generally moving foul waste liquids also withtaining solid substances and/or suspended filamentary substances
• Emptying seepage water
• Moving sewage (sanitary services)
• Emptying cesspits
TECHNICAL DETAILS
• Equipped with 10 m of H07 RN-F power supply cable
• Available with or without float
• Envisioned with single channel impeller or vortex type (VOX) and flanged (F)
PUMP TECHNICAL DATA
• Maximum immersion: 10 m
• Maximum temperature of the liquid: 40°C
• Max. solids size for passage: 50 mm
• Threaded version: ø 50 discharge, G2 discharge
• Flanged version: discharge ø 50 DN 50
MOTOR TECHNICAL DATA
• Pump casing, impeller, motor cover, seal housing disc and motor case in AISI 304
• Shaft in AISI 303
• Twin mechanical seal with interposed oil chamber:
– upper in Carbon/Ceramic/NBR (motor side)
– lower in SiC/SiC/NBR (pump side)
• Spacer in cast iron G20 (only for DW-DW VOX 300)
EBARA DWF Series Specifications
• VOX version (VORTEX impeller)
| MODEL | Power | Phase / | Capacity | Head | Bore | |
| HP | KW | Voltage | L/min | M | (Inch) | |
| EBARA DWF 75 | 0.7 | 0.55 | 3/380 | 100-500 | 2-8 | 2” |
| EBARA DWF 100 | 1 | 0.75 | 3/380 | 100-500 | 2-10 | 2” |
| EBARA DWF 150 | 1.5 | 1.1 | 3/380 | 100-700 | 2-13 | 2” |
| EBARA DWF 200 | 2 | 1.5 | 3/380 | 100-800 | 5-16 | 2” |
| EBARA DWF 300 | 3 | 2.2 | 3/380 | 100-900 | 7-20 | 2” |
| EBARA DWFM 75 | 0.7 | 0.55 | 1/220 | 100-500 | 2-8 | 2” |
| EBARA DWFM 100 | 1 | 0.75 | 1/220 | 100-500 | 2-10 | 2” |
| EBARA DWFM 150 | 1.5 | 1.1 | 1/220 | 100-700 | 2-13 | 2” |
