RXm 4 - GM - 1 HP single-phase clear water electric pump
Flow rate up to 270 l/min (15.6 m³/h). Head up to 16 m. 0.75 Kw (1 HP) motor.
WITH MAGNETIC FLOAT




RX pumps are suitable for drainage of clear water without abrasive particles.
The construction solutions employed guarantee ease of use and operational safety thanks to the total cooling of the motor and the double seal on the shaft.
They are recommended for fixed installations, emergency draining of small flooded areas (rooms, basements, garages), disposal of domestic waste water from dishwashers and washing machines, emptying collection pits.
- Motor connection
- SINGLE PHASE
- Power (HP)
- 1
- Absorption at 230V (A)
- 5.9
- Capacitor
- 20 µF450 VL
- Delivery mouth
- 1 "1/2
- 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.)
- 270
- Min. head (m.)
- 4.2
- Max. head (m.)
- 16
- Cable length (m)
- 10
- Jobs
- drainage, drying up
- Max. liquid temperature (°C)
- 40
- Height (cm)
- 37
- Width (cm)
- 22
- Weight (Kg)
- 16.7
- Warranty (years)
- 2
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Bearings
Pump side motor bearing | 6203 ZZ - C3E |
Opposite side engine bearing | 6203 ZZ - C3E |
Tree holding
Type of seal | Double mechanical seal in oil chamber |
LM diameter | 14 |
LM fixed ring | Silicon carbide |
LM rotating ring | Graphite |
LM elastomer | NBR |
Shrinkage DN1=450 DN2=350 | MG1-14D SIC |
LP diameter | 14 |
LP fixed ring | Silicon carbide |
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 | Stainless steel EN 1.4301 (AISI 304) |
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
![]() RXm 4 - GM - 1 HP single-phase clear water electric pumpThis product Flow rate up to 270 l/min (15.6 m³/h). Head up to 16 m. 0.75 Kw (1 HP) motor. WITH MAGNETIC FLOAT | ![]() RXm 5 - GM - 1.5 HP single-phase clear water electric pumpFlow rate up to 320 l/min (18 m³/h). Head up to 20.5 m. 1.1 Kw (1.5 HP) motor. 10 meters of cable with shuko plug. WITH MAGNETIC FLOAT | |
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Motor connection | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE |
Power (Kw) | Power (Kw) -- | Power (Kw) 1.1 |
Power (HP) | Power (HP) 1 | Power (HP) 1.5 |
Absorption at 230V (A) | Absorption at 230V (A) 5.9 | Absorption at 230V (A) 7.5 |
Capacitor | Capacitor 20 µF450 VL | Capacitor 25 µF450 VL |
Delivery mouth | Delivery mouth 1 "1/2 | Delivery mouth 1 "1/2 |
Pump body | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel |
Impeller | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel |
Number of impellers | Number of impellers 1 | Number of impellers 1 |
Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
Check valve | Check valve No | Check valve No |
Degree of protection | 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 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 270 | Max. flow rate (l./min.) 320 |
Min. head (m.) | Min. head (m.) 4.2 | Min. head (m.) 5 |
Max. head (m.) | Max. head (m.) 16 | Max. head (m.) 20.5 |
Cable length (m) | Cable length (m) 10 | Cable length (m) 10 |
Jobs | Jobs drainage, drying up | Jobs drainage, drying up |
Max. liquid temperature (°C) | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 |
Height (cm) | Height (cm) 37 | Height (cm) 37 |
Width (cm) | Width (cm) 22 | Width (cm) 22 |
Weight (Kg) | Weight (Kg) 16.7 | Weight (Kg) 15.4 |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 |