MAXIMA-4 400 - 4 HP three-phase electric pool pump
Flow rate up to 1250 l/min (75 m³/h). Head up to 14.5 m. 3 Kw (4 HP) motor.
The MAXIMA-4 400 self-priming electric pump by Pedrollo is recommended for use in commercial swimming pools.
Pedrollo has focused mainly in the construction of this pump in making it resistant to corrosion. Everything in the composition and construction of this pump has this objective.
They have made the MAXIMA-4 400 resistant to chemical and salt agents and heat. The painting of the motor case made with the cataphoresis technique makes the pump have good resistance.
The base of the pump is made of a special anti-corrosion plastic material that guarantees resistance and support for both the pump and the pipes.
It has a transparent pre-filter that makes maintenance easy and a basket equipped with a filter that allows the water to be filtered and dirt to be collected at the same time.
This pump can be used for swimming pools with water that has a pH of 6.5 to 8.4.
The flow rate ranges from 200 to 1250 litres and the head from 4 to 14.5 metres.
The suction capacity of the MAXIMA-4 400 is up to 4 metres.
It must be powered by a three-phase voltage, has a horsepower of 4 HP and the liquid temperature reaches up to +40 centigrade.
The inlet and outlet ports are flanged, it is possible to connect it to the water system via a 110 mm 8-hole counterflange.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 3
- Power (HP)
- 4
- Absorption at 230V (A)
- 11.2
- Absorption at 400V (A)
- 6.5
- Pump body
- Polypropylene
- Impeller
- Noryl
- Number of impellers
- 1
- Crankshaft
- AISI 316 stainless steel
- Check valve
- No
- Degree of protection
- IP 55
- Min. flow rate (l./min.)
- 200
- Max. flow rate (l./min.)
- 1250
- Min. head (m.)
- 4
- Max. head (m.)
- 14.5
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- +40°C
- Motor voltage
- 230 V, 400V
- Height (cm)
- 59.6
- Width (cm)
- 36.8
- Depth (cm)
- 83.8
- Weight (Kg)
- 44.5
- Warranty (years)
- 2
Compare with Similar Products
 MAXIMA-4 400 - 4 HP three-phase electric pool pumpThis product Flow rate up to 1250 l/min (75 m³/h). Head up to 14.5 m. 3 Kw (4 HP) motor. |  4SR 8/17 S-PD - 4 HP three-phase submersible electric pumpFlow rate up to 200 l/min (12 m³/h). Head up to 119 metres. 3 Kw (4 HP) motor. |  4SR 8/32 S-PD - 7.5 HP three-phase submersible electric pumpFlow rate up to 200 l/min (12 m³/h). Head up to 214 meters. 5.5 Kw (7.5 HP) motor. |  4SR 8/43 S-PD - 10 HP three-phase submersible electric pumpFlow rate up to 200 l/min (12 m³/h). Head up to 301 meters. 7.5 Kw (10 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 3 | Power (Kw) 3 | Power (Kw) 5.5 | Power (Kw) 7.5 |
| Power (HP) | Power (HP) 4 | Power (HP) 4 | Power (HP) 7.5 | Power (HP) 10 |
| Absorption at 230V (A) | Absorption at 230V (A) 11.2 | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- |
| Absorption at 400V (A) | Absorption at 400V (A) 6.5 | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) -- |
| Delivery mouth | Delivery mouth -- | Delivery mouth 2" | Delivery mouth 2" | Delivery mouth 2" |
| Pump body | Pump body Polypropylene | Pump body -- | Pump body -- | Pump body -- |
| Impeller | Impeller Noryl | Impeller -- | Impeller -- | Impeller -- |
| Number of impellers | Number of impellers 1 | Number of impellers -- | Number of impellers -- | Number of impellers -- |
| Crankshaft | Crankshaft AISI 316 stainless steel | Crankshaft -- | Crankshaft -- | Crankshaft -- |
| Check valve | Check valve No | Check valve -- | Check valve -- | Check valve -- |
| Degree of protection | Degree of protection IP 55 | 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.) 200 | Min. flow rate (l./min.) 40 | Min. flow rate (l./min.) 40 | Min. flow rate (l./min.) 40 |
| Max. flow rate (l./min.) | Max. flow rate (l./min.) 1250 | Max. flow rate (l./min.) 200 | Max. flow rate (l./min.) 200 | Max. flow rate (l./min.) 200 |
| Min. head (m.) | Min. head (m.) 4 | Min. head (m.) 35 | Min. head (m.) 65.5 | Min. head (m.) 88 |
| Max. head (m.) | Max. head (m.) 14.5 | Max. head (m.) 119 | Max. head (m.) 224 | Max. head (m.) 301 |
| Cable length (m) | Cable length (m) -- | Cable length (m) 2 | Cable length (m) 2 | Cable length (m) 2 |
| Jobs | Jobs water supply, pressurization systems, irrigation | Jobs irrigation | Jobs irrigation | Jobs irrigation |
| Max. liquid temperature (°C) | Max. liquid temperature (°C) +40°C | Max. liquid temperature (°C) -- | Max. liquid temperature (°C) -- | Max. liquid temperature (°C) -- |
| Motor voltage | Motor voltage 230 V, 400V | Motor voltage -- | Motor voltage -- | Motor voltage -- |
| Height (cm) | Height (cm) 59.6 | Height (cm) -- | Height (cm) -- | Height (cm) -- |
| Width (cm) | Width (cm) 36.8 | Width (cm) -- | Width (cm) -- | Width (cm) -- |
| Depth (cm) | Depth (cm) 83.8 | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- |
| Weight (Kg) | Weight (Kg) 44.5 | Weight (Kg) 21 | Weight (Kg) 33 | Weight (Kg) 46 |
| Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |
