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RX 3/20 (10m) - 0.75 HP three-phase VORTEX dirty water pump
Flow rate up to 210 l/min (10.8 m³/h). Head up to 10 m. 0.55 Kw (0.75 HP) motor. 10 meters of cable.
Telephone support for information before purchasing.
Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description
RX-VORTEX pumps are suitable for draining dirty water.
The construction solutions guarantee operational safety, even in case of continuous use, thanks to the total cooling of the engine.
They are recommended for domestic use, for the evacuation of dirty water containing suspended solids.
Data sheet
- Motor connection
- THREE-PHASE
- Power (Kw)
- 0.55
- Power (HP)
- 0.75
- Absorption at 400V (A)
- 1.7
- Delivery mouth
- 1 "1/4
- Pump body
- AISI 304 stainless steel
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 1
- Crankshaft
- AISI 431 stainless steel
- Check valve
- No
- Degree of protection
- IP 68
- Min. flow rate (l./min.)
- 20
- Max. flow rate (l./min.)
- 240
- Min. head (m.)
- 2
- Max. head (m.)
- 10
- Cable length (m)
- 10
- Jobs
- drainage, drying up, slightly dirty waters
- Max. liquid temperature (°C)
- 40
- Height (cm)
- 33
- Width (cm)
- 14.7
- Weight (Kg)
- 7
- Warranty (years)
- 2
Construction data of the RX 2/20 series
Bearings
| Pump side motor bearing | 6201 ZZ |
| Opposite side engine bearing | 6201 ZZ |
Tree holding
| Type of seal | Double Seal: Mechanical and Lip with oil chamber |
| LM diameter | 12 |
| LM elastomer | NBR |
| Shrinkage DN1=450 DN2=350 | STA-12R SIC |
| LP diameter | 12 |
| LP fixed ring | Ceramic |
| LP rotating ring | Silicon carbide |
| LP elastomer | NBR |
Materials
| 1.0 - Pump body | Stainless steel EN 1.4301 (AISI 304) |
| 3.0 - Impeller | Stainless steel EN 1.4301 (AISI 304) |
| 4.0 - Pump shaft | Stainless steel EN 1.4057 (AISI 431) |
| 5.1 - Diffuser | Stainless steel EN 1.4301 (AISI 304) |
| 6.0 - Motor holder | Stainless steel EN 1.4301 (AISI 304) |
| 6.1 - Engine cover | Reinforced technopolymer |
| 7.0 - Lantern | Stainless steel EN 1.4301 (AISI 304) |
| 8.0 - Suction Grid/Filter | Stainless steel EN 1.4301 (AISI 304) |
Compare with Similar Products
 RX 3/20 (10m) - 0.75 HP three-phase VORTEX dirty water pumpThis product Flow rate up to 210 l/min (10.8 m³/h). Head up to 10 m. 0.55 Kw (0.75 HP) motor. 10 meters of cable. |  RX 2/20 (10m) - Three-phase VORTEX dirty water pump 0.50 HPFlow rate up to 190 l/min (10.8 m³/h). Head up to 8 m. 0.37 Kw (0.50 HP) motor. 10 meters of cable. |  RX 4/40 - 1 HP three-phase VORTEX dirty water pumpFlow rate up to 340 l/min (16.8 m³/h). Head up to 11.3 m. 0.75 Kw (1 HP) motor. WITHOUT FLOAT |  RX 5/40 - 1.5 HP three-phase VORTEX dirty water pumpFlow rate up to 380 l/min (22.8 m³/h). Head up to 12.5 m. 1.1 Kw (1.5 HP) motor. WITHOUT FLOAT | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.55 | Power (Kw) 0.37 | Power (Kw) 0.75 | Power (Kw) -- |
| Power (HP) | Power (HP) 0.75 | Power (HP) 0.50 | Power (HP) 1 | Power (HP) 1.5 |
| Capacitor | Capacitor -- | Capacitor -- | Capacitor 20 µF450 VL | Capacitor -- |
| Absorption at 400V (A) | Absorption at 400V (A) 1.7 | Absorption at 400V (A) 2.6 | Absorption at 400V (A) 2.1 | Absorption at 400V (A) 3.1 |
| Delivery mouth | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/2 | Delivery mouth 1 "1/2 |
| Pump body | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel |
| Impeller | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft Stainless steel EN 10088-3 1.4104 | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
| Check valve | Check valve No | Check valve No | Check valve No | Check valve No |
| Degree of protection | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
| Min. flow rate (l./min.) | Min. flow rate (l./min.) 20 | Min. flow rate (l./min.) 20 | Min. flow rate (l./min.) 20 | Min. flow rate (l./min.) 20 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 240 | Max. flow rate (l./min.) 190 | Max. flow rate (l./min.) 340 | Max. flow rate (l./min.) 380 |
| Min. head (m.) | Min. head (m.) 2 | Min. head (m.) 2 | Min. head (m.) 2 | Min. head (m.) 2 |
| Max. head (m.) | Max. head (m.) 10 | Max. head (m.) 8 | Max. head (m.) 11.3 | Max. head (m.) 13 |
| Cable length (m) | Cable length (m) 10 | Cable length (m) 10 | Cable length (m) 10 | Cable length (m) 10 |
| Jobs | Jobs drainage, drying up, slightly dirty waters | Jobs slightly dirty waters | Jobs drainage, drying up, slightly dirty waters | Jobs drainage, drying up, slightly dirty waters |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 |
| Height (cm) | Height (cm) 33 | Height (cm) 29 | Height (cm) 43.3 | Height (cm) 43.3 |
| Width (cm) | Width (cm) 14.7 | Width (cm) 14.7 | Width (cm) 21.5 | Width (cm) 21.5 |
| Weight (Kg) | Weight (Kg) 7 | Weight (Kg) 6.1 | Weight (Kg) 13.9 | Weight (Kg) 15.1 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |