PRIMA 50 - Three-phase electric pool pump 0.50 HP
Flow rate up to 220 l/min (13.2 m³/h). Head up to 11.7 m. 0.37 Kw (0.50 HP) motor.
The self-priming electric pump PRIMA 50 by Pedrollo is recommended for use in the residential sector for swimming pools up to 70 cubic metres.
The pump is very silent but its strong point is its resistance to corrosion. It can withstand heat and adverse conditions and the painting of the motor case is made by cataphoresis.
Equipped with a pre-filter complete with transparent lid that facilitates visual inspection and a basket with an extra large filter that allows filtering but at the same time collects residues to facilitate cleaning operations.
The PRIMA 50 must be powered by a three-phase voltage, has a horsepower of 0.50 HP and the temperature of the liquid to be pumped reaches up to +40 degrees centigrade.
The flow rate ranges from 20 to 220 litres per minute and the head from 4 to 11.7 metres.
The PRIMA 50 manometric suction height is up to 9 meters. The pump tolerates water with pH 6.5 – 8.4.
Certified IP55, the pump is safe from dust and water ingress.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 0.37
- Power (HP)
- 0.50
- Absorption at 230V (A)
- Absorption at 400V (A)
- Suction mouth
- 1 "1/2
- Delivery port
- 1 "1/2
- Body Pump
- Polypropylene
- Impeller
- Noryl
- Number of impellers
- 1
- Motor shaft
- AISI 316 stainless steel
- Check valve
- no
- Degree of protection
- IP 55
- Flow rate min. (l./min.)
- Max flow (l./min.)
- Min head (m.)
- Max head (m.)
- Employments
- water supply, pressurization systems, irrigation
- Liquid temperature max. (° C)
- Motor voltage
- 230 V, 400 V
- Height (cm)
- Width (cm)
- Depth (cm)
- Weight kg)
- Guarantee
- 2
Compare with Similar Products
 PRIMA 50 - Three-phase electric pool pump 0.50 HPThis product Flow rate up to 220 l/min (13.2 m³/h). Head up to 11.7 m. 0.37 Kw (0.50 HP) motor. |  4SR 2/23 S-PD - 2 HP three-phase submersible electric pumpFlow rate up to 65 l/min (3.9 m³/h). Head up to 179 meters. 1.5 Kw (2 HP) motor. |  4SR 2/58 S-PD - 5.5 HP three-phase submersible electric pumpFlow rate up to 65 l/min (1.8 m³/h). Head up to 452 m. 4 Kw (5.5 HP) motor. |  4SR 4/6 S-PD - 0.75 HP three-phase submersible electric pumpFlow rate up to 100 l/min (6 m³/h). Head up to 45.5 meters. 0.55 Kw (0.75 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.37 | Power (Kw) 1.5 | Power (Kw) 4 | Power (Kw) 0.55 |
| Power (HP) | Power (HP) 0.50 | Power (HP) 2 | Power (HP) 5.5 | Power (HP) 0.75 |
| Absorption at 230V (A) | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) -- |
| Absorption at 400V (A) | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) -- |
| Suction mouth | Suction mouth 1 "1/2 | Suction mouth -- | Suction mouth -- | Suction mouth -- |
| Delivery port | Delivery port 1 "1/2 | Delivery port 1 "1/4 | Delivery port 1 "1/4 | Delivery port 1 "1/4 |
| Body Pump | Body Pump Polypropylene | Body Pump -- | Body Pump AISI 304 stainless steel | Body Pump -- |
| Impeller | Impeller Noryl | Impeller -- | Impeller Noryl | Impeller -- |
| Number of impellers | Number of impellers 1 | Number of impellers -- | Number of impellers 58 | Number of impellers -- |
| Motor shaft | Motor shaft AISI 316 stainless steel | Motor shaft -- | Motor shaft AISI 304 stainless steel | Motor shaft -- |
| Check valve | Check valve no | Check valve -- | Check valve no | 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 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) 10 | Flow rate min. (l./min.) 5 | Flow rate min. (l./min.) 20 |
| Max flow (l./min.) | Max flow (l./min.) -- | Max flow (l./min.) 65 | Max flow (l./min.) 30 | Max flow (l./min.) 100 |
| Min head (m.) | Min head (m.) -- | Min head (m.) 49 | Min head (m.) 127 | Min head (m.) 17 |
| Max head (m.) | Max head (m.) -- | Max head (m.) 172 | Max head (m.) 271 | Max head (m.) 45.5 |
| Cable length (m) | Cable length (m) -- | Cable length (m) 2 | Cable length (m) 2 | Cable length (m) 2 |
| Employments | Employments water supply, pressurization systems, irrigation | Employments irrigation | Employments irrigation | Employments irrigation |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- |
| Motor voltage | Motor voltage 230 V, 400 V | Motor voltage -- | Motor voltage 400 V | Motor voltage -- |
| Height (cm) | Height (cm) -- | Height (cm) -- | Height (cm) -- | Height (cm) -- |
| Width (cm) | Width (cm) -- | Width (cm) -- | Width (cm) -- | Width (cm) -- |
| Depth (cm) | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- | Depth (cm) -- |
| Weight kg) | Weight kg) -- | Weight kg) 19 | Weight kg) 24 | Weight kg) 11 |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |
