PRIMA 33 - Three-phase 0.33 HP electric pool pump
Flow rate up to 190 l/min (11.4 m³/h). Head up to 10.3 m. 0.25 Kw (0.33 HP) motor.
The PRIMA 33 self-priming electric pump by Pedrollo is recommended for water circulation in residential swimming pools up to 70 cubic metres in size.
The pump has the advantage of being resistant to heat and chemical corrosion, thanks to the fact that the motor casing is painted using the cataphoresis technique.
It has good robustness and is also particularly quiet.
Equipped with a pre-filter complete with transparent lid to facilitate visual inspection and an extra large filter basket that allows for a reduction in the frequency of cleaning operations.
The PRIMA 33 must be powered by a three-phase voltage, has a horsepower of 0.33 HP and the temperature of the liquid to be pumped reaches up to +40 degrees centigrade.
The flow rate ranges from 20 to 190 litres per minute and the head from 4 to 10.3 metres.
The PRIMA 33 manometric suction lift 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)
- 0.25
- Power (HP)
- 0.33
- 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 33 - Three-phase 0.33 HP electric pool pumpThis product Flow rate up to 190 l/min (11.4 m³/h). Head up to 10.3 m. 0.25 Kw (0.33 HP) motor. |  PRIMA 50 - Three-phase electric pool pump 0.50 HPFlow rate up to 220 l/min (13.2 m³/h). Head up to 11.7 m. 0.37 Kw (0.50 HP) motor. |  PRIMA 75 - 0.75 HP three-phase electric pool pumpFlow rate up to 260 l/min (15.6 m³/h). Head up to 13.2 m. 0.50 Kw (0.75 HP) motor. |  PRIMA 100 - 1 HP three-phase electric pool pumpFlow rate up to 290 l/min (17.4 m³/h). Head up to 15 m. 0.75 Kw (1 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 0.25 | Power (Kw) 0.37 | Power (Kw) 0.55 | Power (Kw) 0.75 |
| Power (HP) | Power (HP) 0.33 | Power (HP) 0.50 | Power (HP) 0.75 | Power (HP) 1 |
| 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 1 "1/2 | Suction mouth 1 "1/2 | Suction mouth 1 "1/2 |
| Delivery port | Delivery port 1 "1/2 | Delivery port 1 "1/2 | Delivery port 1 "1/2 | Delivery port 1 "1/2 |
| Body Pump | Body Pump Polypropylene | Body Pump Polypropylene | Body Pump Polypropylene | Body Pump Polypropylene |
| Impeller | Impeller Noryl | Impeller Noryl | Impeller Noryl | Impeller Noryl |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Motor shaft | Motor shaft AISI 316 stainless steel | Motor shaft AISI 316 stainless steel | Motor shaft AISI 316 stainless steel | Motor shaft AISI 316 stainless steel |
| Check valve | Check valve no | Check valve no | Check valve no | Check valve no |
| Degree of protection | Degree of protection IP 55 | Degree of protection IP 55 | Degree of protection IP 55 | Degree of protection IP 55 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- |
| Max flow (l./min.) | Max flow (l./min.) -- | Max flow (l./min.) -- | Max flow (l./min.) -- | Max flow (l./min.) -- |
| Min head (m.) | Min head (m.) -- | Min head (m.) -- | Min head (m.) -- | Min head (m.) -- |
| Max head (m.) | Max head (m.) -- | Max head (m.) -- | Max head (m.) -- | Max head (m.) -- |
| Employments | Employments water supply, pressurization systems, irrigation | Employments water supply, pressurization systems, irrigation | Employments water supply, pressurization systems, irrigation | Employments water supply, pressurization systems, 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 230 V, 400 V | Motor voltage 230 V, 400 V | Motor voltage 230 V |
| 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) -- | Weight kg) -- | Weight kg) -- |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |