RK
Surface pumps
Pump head: 19,0 mt.
Delivery: 42,0 m3/h
Rated output : 1,5 kW (2 HP)
APPLICATIONS:
Suited to the agricultural and farming sector for flood irrigation system
Handling of non aggressive civil and industrial liquids.
Suited to all applications requiring high water delivery levels at medium pressure.
DESIGN ENGINEERING:
• Sealed motor with external ventilation and finned aluminium alloy casing.
• IP 44 protection class.
• Class insulation: F
• Max. pumped liquid temperature: 35°c.
• Versions: Single Phase: 220-230V/50 Hz or 220-230V/60 Hz with built in thermal protection and permanent capacitor.
• Motor power: 2,0 Hp only single phase versions.
Customised voltage and frequency rating available on demand.
Performances:
at 2800 rpm 50 Hz and 3450 rpm 60 Hz
The performance data holds true for liquids:
p = 1,0 kg/dm3 density and a v= 1 mm2/s viscosity.
| POS. | Componenti Components |
Materiali Materials |
|
|---|---|---|---|
| A | Corpo Pompa pump body |
Ghisa cast iron |
|
| B | Girante impeller |
Ottone Brass |
|
| C | Tenuta meccanica Mechanical seal |
Ceramica grafite Ceramic graphite |
|
| D | Flangia Flange |
Ghisa iron cast |
|
| E | Albero (lato pompa) Shaft (pump face) |
Aisi416 acciaio inox Stainless steal aisi416 |
|
| MODELLO MODELS |
VOLTAGGIO VOLTAGE 50Hz |
DATI ELETTRICIELETRICAL DATA | DATI IDRAULICIHYDRAULIC DATA | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P1 max | P2 nom. | I max | Condensatore | m3/h | 3 | 6 | 9 | 15 | 21 | 27 | 30 | 36 | 42 | |||||||
| kw | kw | HP | Ampere | μF | VC | I/min | 50 | 100 | 150 | 250 | 350 | 450 | 500 | 600 | 700 | |||||
| RK 250M | 1×220-230V | 2,4 | 1,5 | 2,0 | 10,5 | 35 | 450 | H(m) | 18,5 | 18,2 | 18 | 16,8 | 15 | 13 | 11,8 | 9 | 5,0 | |||
| MODELLO MODELS |
DIMENSIONI (mm)Dimensions (mm) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DNA | DNM | A | B | C | D | E | F | G | H | H1 | N | ||
| RK 200M | 2″ | 2″ | 149 | 52 | 411 | 240 | 190 | 9 | – | 280 | 125 | 240 | |
| MODELLO MODELS |
DIMENSIONI (mm)Dimensions (mm) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L (mm) | M (mm) | N (mm) |
Pesoweight |
|||||||||
| RK 200M | 365 | 220 | 260 | 20,0 | ||||||||