Description pump DTRT
Centrifugal drainage pump that guarantees high head. The grinder allows to pumps sewage containing textile or filamentous fibres, industrial, civil and zootechnical sewage whenever suspended solids have to be crushed; available in the mobile or permanent versions with coupling feet.
Drainage pumps with centrifugal impeller which guarantee produces a high prevalence. The shredder system allows the pumping of slurry me with textile or filament fibers, industrial sewage, civilians and livestock where it is necessary to crush solids in suspension; available for both applications mobile and fixed with coupling foot.
Centrifugal drainage pump that guarantees high head. The grinder allows to pumps sewage containing tex-tile or filamentous fibers, industrial, civil and zootech-nical sewage whenever suspended solids have to be crushed; available in the mobile or permanent ver-sions with coupling feet.
MOTOR
2-pole induction torch
in an oil bath
3 ~ 230 / 400V-50Hz P 4kW
3 ~ 400 / 690V-50Hz P> 4kW
2 pole induction motor in oil bath
1 ~ 230V-50Hz
starting capacitor required (35μF for 1,5HP model, 50μF for 2HP model)
Motor of 2 polos to inducción en baño de caeite
required starter capacitor (35μF for 1,5HP model, 50μF for 2HP model)
| MODEL 3~ | HP | kW | FLOW RATE (l/min) | H (m) | PIPE-DNM |
|---|---|---|---|---|---|
| DTRT 300 | 3 | 2.2 | 50 ÷ 300 | 25.2 ÷ 18.2 | 2″ G |
| DTRT 400 | 4 | 3 | 50 ÷ 300 | 31.8 ÷ 21.6 | 50 |
| DTRT 550 | 5.5 | 4 | 50 ÷ 300 | 36.9 ÷ 27.6 | 50 |
| DTRT 750 | 7.5 | 5.5 | 50 ÷ 360 | 46.2 ÷ 11 | 60 |
| DTRT 1000 | 10 | 7.5 | 50 ÷ 360 | 52.7 ÷ 15 | 60 |
| MODEL 3~ | HP | kW | FLOW RATE (l/min) | H (m) | PIPE-DNM |
|---|---|---|---|---|---|
| DTRT 300 | 3 | 2.2 | 50 ÷ 300 | 25.7 ÷ 16.4 | 2″ G |
| DTRT 400 | 4 | 3 | 50 ÷ 300 | 32.7 ÷ 21.8 | 50 |
| DTRT 550 | 5.5 | 4 | 50 ÷ 300 | 37.4 ÷ 26 | 50 |
| DTRT 750 | 7.5 | 5.5 | 50 ÷ 320 | 48.9 ÷ 36.8 | 60 |
| DTRT 1000 | 10 | 7.5 | 50 ÷ 320 | 53.5 ÷ 41.2 | 60 |
| Pump body | cast iron |
|---|---|
| Impeller | cast iron |
| Mechanical seal | double seal with oil barrier; silicon carbide on pump side, sealing ring on motor side |
| Motor shaft | stainless steel AISI 304 |
| Liquid temperature | 0 – 40 °C |
| Cable | H07 RNF, 10 mt |
| Gaskets | NBR rubber |
| Bolts | A2 stainless steel |
| Foot support | galvanized iron |
| Max Depth of immersion | 20 mt |
| 2 poles induction motor in oil bath | 3~ 230/400V-50Hz P ≤ 4kW 3~ 400/690V-50Hz P > 4kW 1~ 230V-50Hz (35µF for 1,5HP model, 50µF for 2HP model) |
|---|---|
| Insulation class | F |
| Protection degree | IP68 |
