+39 0442 489 500
+39 0442 489 510 
DTRT
DTRT
Industrial
Residential
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.
| CONSTRUCTION FEATURES | |
|---|---|
| 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 |
| Motor | |
|---|---|
| 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 | IPX8 |
| MODEL 3~ | HP | kW | FLOW RATE (l/min) |
H (m) |
PIPE-DNM |
|---|---|---|---|---|---|
| DTRT 550 | 5.5 | 4 | 50 ÷ 300 | 36.9 ÷ 27.6 | 50 | 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 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 550 | 5.5 | 4 | 50 ÷ 300 | 37.4 ÷ 26 | 50 | DTRT 750 | 7.5 | 5.5 | 50 ÷ 320 | 48.9 ÷ 36.8 | 60 | 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 1000 | 10 | 7.5 | 50 ÷ 320 | 53.5 ÷ 41.2 | 60 |