Model: 50WQV20-22-3
Brand: 
(Italian technology)
Certificates: 
The WQV series pumps, manufactured from heavy gauge robust cast iron,resistant to abrasion and long-lasting, are equipped with a VORTEX
impeller and are therefore suitable for draining dirty, filthy and refluent water,and water mixed with putrid mud. They are suitable for installation
in sewers, tunnels, excavations, canal, underground car parks,etc.
Temperature of the liquid to +40°C
10 m maximum immersion depth
(with a sufficiently long power cable)
Solids passage: from 25mm to 65mm
Technical description:
New cutting submersible sewage pumps
Equipped with vortex alloy impeller with 48HR(hardness)
Better hydraulic characteristics
Pump case in heavy gauge robust cast iron HT250
Casing resistant to abrasion and long-lasting
YE3 high efficient motor, with protection IP68 class F
Shaft in stainless steel AISI 304 or galvanized iron
Discharge port with bolts,nuts and gastkets
Quality NSK bearing, wear resistance mechanical seal
Pump Technical Specifications:
DN: 50mm
POWER: 4hp/3KW
ELECTRICITY: Three phase (3)
RPM: 2900
WEIGHT: 45.8kg
DIMENSIONS: 63x26x30cm
|
FLOW RATE: (m3/h)
|
0
|
5
|
10 |
15 |
20 |
25 |
30 |
35 |
40 |
|
FLOW RATE: (l/min)
|
0
|
83 |
166 |
250 |
333 |
416 |
500 |
583 |
666 |
|
MANOMETRIC HEAD (m)
|
23.9
|
23.8 |
23.5 |
22.3 |
21.2 |
19.8 |
17.8 |
15 |
12 |
