BCm 15/50 - 1.5 HP single-phase DOUBLE-CHANNEL electric pump for waste water
Flow rate up to 750 l/min (45 m³/h). Head up to 15 m. 1.1 Kw (1.5 HP) motor.




The BCm 15/50 submersible pump is recommended for draining dirty and sewage water in the domestic and civil sectors. It is equipped with a DOUBLE-CHANNEL stainless steel impeller that allows the pumping of liquids with the presence of suspended solids up to Ø 50 mm, with short fibers.
It is suitable for conveying waste water and sewage, waste water, surface water, water mixed with mud in uses such as: holiday homes, villas and single-family homes.
This pump stands out for its reliability, especially in fixed installations with automatic operation.
- Motor connection
- SINGLE PHASE
- Power (Kw)
- 1.1
- Power (HP)
- 1.5
- Absorption at 230V (A)
- 8.2
- Capacitor
- 25 µF450 VL
- Delivery mouth
- 2"
- Pump body
- Cast iron
- 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.)
- 50
- Max. flow rate (l./min.)
- 750
- Min. head (m.)
- 2
- Max. head (m.)
- 15
- Cable length (m)
- 5
- Jobs
- drainage, slightly dirty waters
- Max. liquid temperature (°C)
- 40
- Height (cm)
- 44.7
- Weight (Kg)
- 16.4
- Warranty (years)
- 2
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Bearings
Pump side motor bearing | 6203 2RS - C3 |
Opposite side engine bearing | 6203 ZZ |
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 | Cast iron GJL 200 EN 1561 |
1.4 - Basic | 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) |
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 | Cast iron GJL 200 EN 1561 |
Compare with Similar Products
![]() BCm 15/50 - 1.5 HP single-phase DOUBLE-CHANNEL electric pump for waste waterThis product Flow rate up to 750 l/min (45 m³/h). Head up to 15 m. 1.1 Kw (1.5 HP) motor. | ![]() BCm 10/50 (5m) - 1 HP single-phase DOUBLE-CHANNEL electric pump for waste waterFlow rate up to 600 l/min (36 m³/h). Head up to 12 m. 0.75 Kw (1 HP) motor. 5 meters of cable with shuko plug. | |
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Motor connection | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE |
Power (Kw) | Power (Kw) 1.1 | Power (Kw) 0.75 |
Power (HP) | Power (HP) 1.5 | Power (HP) 1 |
Absorption at 230V (A) | Absorption at 230V (A) 8.2 | Absorption at 230V (A) 5 |
Capacitor | Capacitor 25 µF450 VL | Capacitor 20 µF450 VL |
Delivery mouth | Delivery mouth 2" | Delivery mouth 2" |
Pump body | Pump body Cast iron | Pump body Cast iron |
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.) 50 | Min. flow rate (l./min.) 50 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 750 | Max. flow rate (l./min.) 600 |
Min. head (m.) | Min. head (m.) 2 | Min. head (m.) 2 |
Max. head (m.) | Max. head (m.) 15 | Max. head (m.) 12 |
Cable length (m) | Cable length (m) 5 | Cable length (m) 5 |
Jobs | Jobs drainage, slightly dirty waters | Jobs drainage, slightly dirty waters |
Max. liquid temperature (°C) | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 |
Height (cm) | Height (cm) 44.7 | Height (cm) 43.2 |
Weight (Kg) | Weight (Kg) 16.4 | Weight (Kg) 14.8 |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 |