submersible inox Electric-pump
DUMPER 150÷300
PUMP HEAD : 21,0 mt. ÷ 26,5 mt.
DELIVERY : 21,0 m3/h ÷ 30,0 m3/h
RATED HORSEPOWER : 1,5 kW (2HP) ÷ 2,25 kW (3HP)
APPLICATIONS:
• Cellar, garage and basement pump out.
• Swimming pools, all sorts of vats, tanks and reservoir pump out.
• Rain, seepage, sump pit and catch tank water pump out.
• Garden and vegetable garden irrigation.
DESIGN ENGINEERING:
• Double chamber electric pump (motor, mechanical seal)
• Oil bath motor (biodegradable and dielectric) for cooling and bearing lubrication
• Sealing ring – engine face
• Oil bath mechanical seals
• Double machanical seals: engine face: oil bath
pump face: water bath
• Permissible draught of water: 5 mt
• IP 68 protection class
• Class “F” insulation
• Max pumped liquid temperature:
25°C with partially submerged pump 35°C with totally submerged pump
• By pass section: 8 mm
• Versions
Single Phase: 220-277V/50Hz or 220-277V/60Hz with built
in thermal protection and permanent capacitor
Three Phase: 220-277V/50Hz or 380-480V/50Hz and 220-277V/60Hz or 380-480V/60Hz
with overload protection care of the user
• Motor power:
From 2,0 to 2,5 Hp single phase and three phase version From 3,0 Hp only three phase version
• Automatic single phase version up to only 2,5 Hp
• Standard cable features
Single phase: 10 meters H07RN-F for the standard version
(automatic-manual)
Three phase: 10 meters H07RN-F
Customised voltage and frequency rating available on demand
COMPONENTS:
| Pos. | COMPONENTI COMPONENTS |
MATERIALE MATERIALS |
|||||||||||||||||||||||||||||||||||||||||||||
| A | Carcassa esterna External motor housing |
Acciaio inox aisi 304 Din 1.4301 Stainless steel | |||||||||||||||||||||||||||||||||||||||||||||
| B | Girante Impeller |
Ghisa G20 Cast iron |
|||||||||||||||||||||||||||||||||||||||||||||
| C | Albero (lato pompa) Shaft (pump side) |
Acciaio inox aisi 316 Din 1.4401 Stainless steel |
|||||||||||||||||||||||||||||||||||||||||||||
| D | Tenuta meccanica Mechanical seal | Lato pompa Pump face |
Carburo di silicio – ceramica Silicon carbide – ceramic |
||||||||||||||||||||||||||||||||||||||||||||
| Lato motore Motor face |
Grafite – ceramica Graphite – Ceramic |
||||||||||||||||||||||||||||||||||||||||||||||
| E | O-ring | Nbr | |||||||||||||||||||||||||||||||||||||||||||||
| I | Coperchio Cover |
Acciaio inox aisi 304 Din 1.4301 Stainless steel | |||||||||||||||||||||||||||||||||||||||||||||
| L | Diffusore Diffuser |
Acciaio inox aisi 304 Din 1.4301 Stainless steel | |||||||||||||||||||||||||||||||||||||||||||||
| N | Base d’aspirazione Suction base |
Acciaio inox aisi 304 Din 1.4301 Stainless steel | |||||||||||||||||||||||||||||||||||||||||||||
| P | Corpo pompa Pump body |
Acciaio inox aisi 304 Din 1.4301 Stainless steel | |||||||||||||||||||||||||||||||||||||||||||||
TECHNICAL DATA:
| DATI ELETTRICI – ELECTRICAL DATA |
DATI IDRAULICI – HYDRAULIC DATA |
|||||||||||||||||||
| Codice | Modello | Phase | Volt | Hz | P ass. |
I ass. |
P nom. | Capacitor | m3/h | 0 | 4,5 | 9 | 12 | 15 | 18 | 21 | 24 | 30 | ||
| Code | Model | kW | A | kW | HP | µF | VC | l/min. | 0 | 75 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | |||
| RDM1502 | DUMPER 150 M AUT | 1 ~ | 230 | 50 | 2,7 | 11 | 1,5 | 2 | 40 | 450 | H (m) | 21 | 19,5 | 16,5 | 14 | 11 | 7,5 | 2 | – | – |
| RDM1503 | DUMPER 150 M | 1 ~ | 230 | 50 | 2,7 | 11 | 1,5 | 2 | 40 | 450 | 21 | 19,5 | 16,5 | 14 | 11 | 7,5 | 2 | – | – | |
| RDM1505 | DUMPER 150 T | 3 ~ | 400 | 50 | 2,5 | 4,5 | 1,5 | 2 | – | – | 21 | 19,5 | 16,5 | 14 | 11 | 7,5 | 2 | – | – | |
| RDM2002 | DUMPER 200 M AUT | 1 ~ | 230 | 50 | 2,9 | 12,5 | 1,9 | 2,5 | 50 | 450 | 23 | 21 | 18,5 | 17 | 15 | 11,5 | 9 | 2 | – | |
| RDM2003 | DUMPER 200 M | 1 ~ | 230 | 50 | 2,9 | 12,5 | 1,9 | 2,5 | 50 | 450 | 23 | 21 | 18,5 | 17 | 15 | 11,5 | 9 | 2 | – | |
| RDM2005 | DUMPER 200 T | 3 ~ | 400 | 50 | 3,12 | 5,6 | 1,9 | 2,5 | – | – | 23 | 21 | 18,5 | 17 | 15 | 11,5 | 9 | 2 | – | |
| RDM3005 | DUMPER 300 T | 3 ~ | 400 | 50 | 3,4 | 6 | 2,25 | 3 | – | – | 26,5 | 24,5 | 22,5 | 20,5 | 19 | 17,5 | 15 | 11 | 2 | |
