Vega DZA(S) 65-50-125/4kW Stainless Steel 304 Centrifugal Pump C/W Motor (380V)
16112
The Vega DZA(S) 65-50-125/4kW 304 stainless steel end-suction centrifugal pump supplied complete with a 4 kW 380V motor, ready to install.
Features
- 304 stainless steel casing and impeller, 316L shaft
- Flanged connections to DIN 24255
- Handles liquids from -20 °C to +110 °C at up to 10 bar
- For irrigation, transfer, pressure boosting, food and water treatment
- Not self-priming: needs a flooded suction or foot valve
Specifications
| Parameter | Value |
|---|---|
| Brand | Vega |
| Item code | 15070089 |
| Model | DZA(S) 65-50-125/4 kW |
| Suction / discharge flange | DN65 / DN50 |
| Nominal impeller diameter | 125 mm |
| Motor | 4 kW 380V three-phase motor included |
| Best-efficiency duty point | 50 m³/h at 20 m |
| Pump efficiency at duty point | 74 % |
| Shut-off head (zero flow) | 25.5 m |
| Motor frame size | 112M |
| Pump type | Flanged end-suction centrifugal pump to DIN 24255 |
| Casing | AISI 304 stainless steel |
| Impeller | AISI 304 stainless steel |
| Shaft | AISI 316L stainless steel |
| Mechanical seal | Viton / carbon / silicon carbide |
| Maximum working pressure | 10 bar |
| Liquid temperature | -20 °C to +110 °C |
| Speed | 2900 rpm |
| Liquids | Water, water with light grit (>0.001 kg/l), liquids compatible with 304 stainless steel |
Dimensions & Weight
| Parameter | Value |
|---|---|
| Outline dimensions (F x E x h) | 557 x 250 x 292 mm |
| Estimated weight with motor | about 56 kg (pump about 18 kg + motor about 38 kg) |
Specifications from the Vega DZA(S) catalogue 2021 V1 / Vega DZA dimension sheets; weights estimated from motor frame tables. Values marked estimated or about are approximate; confirm critical dimensions before installation.
Performance
| Best-efficiency flow (m³/h) | Best-efficiency head (m) | Shut-off head (m) |
| 50 | 20 | 25.5 |
Source: Vega DZA(S) catalogue 2021 V1, performance data at 2900 rpm, 50 Hz.