HT 3/8-PRO - 3 HP three-phase vertical multistage electric pump
Flow rate up to 90 l/min (7.8 m³/h). Head up to 129 m. Motor 2.2 Kw (3 HP).
The HT 3/8-PRO centrifugal electric pump by Pedrollo is ideal for the civil, agricultural and industrial sectors.
Recommended for pumping clean water and liquids that are not chemically aggressive towards the materials from which the pump is made
Pedrollo has designed this pump to guarantee high hydraulic performance combined with a robust, compact and reliable mechanical construction.
The HT 3/8-PRO is recommended for water distribution in combination with pressure tanks, for increasing pressure in the network, for fire-fighting systems, for washing systems and for irrigation.
It must be powered by a three-phase voltage, has a horsepower of 4 HP and the temperature of the liquid to be pumped ranges from -15 degrees centigrade up to 90.
The flow rate ranges from 5 to 90 metres and the head from 69.5 to 129 litres.
The HT 3/8-PRO is made of a multi-stage stainless steel construction ensuring a long life and a very low noise threshold in operation.
All pump components are made of stainless steel which guarantees long life and high performance.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 2.2
- Power (HP)
- 3
- Suction mouth
- 1 "
- Delivery port
- 1 "
- Body Pump
- Cast iron
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 8
- Check valve
- no
- Flow rate min. (l./min.)
- 10
- Max flow (l./min.)
- 80
- Min head (m.)
- 28
- Max head (m.)
- 52
- Employments
- fire prevention systems, washing systems, irrigation, pressurization systems, water supply
- Height (cm)
- Width (cm)
- Depth (cm)
- Weight kg)
- Guarantee
- 2
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Bearings
| Pump side motor bearing | 6304 2RS-C3 |
| Opposite side engine bearing | 6204 ZZ-C3E |
Tree holding
| Type of seal | Single Mechanical Seal |
| Shrinkage DN1=450 DN2=350 | FN-18 |
| LP diameter | 18 |
| LP fixed ring | Graphite |
| LP rotating ring | Ceramic |
| LP elastomer | NBR |
Materials
| 1.0 - Pump body | Stainless steel EN 1.4301 (AISI 304) |
| 2.0 - Lid | Stainless steel EN 1.4301 (AISI 304) |
| 3.0 - Impeller | Stainless steel EN 1.4301 (AISI 304) |
| 4.0 - Pump shaft | Stainless steel EN 1.4404 (AISI 316L) |
| 5.1 - Diffuser | Stainless steel EN 1.4301 (AISI 304) |
| 7.2 - Pump shirt | Stainless steel EN 1.4301 (AISI 304) |
Compare with Similar Products
 HT 3/8-PRO - 3 HP three-phase vertical multistage electric pumpThis product Flow rate up to 90 l/min (7.8 m³/h). Head up to 129 m. Motor 2.2 Kw (3 HP). | |
|---|---|
| Motor connection | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 2.2 |
| Power (HP) | Power (HP) 3 |
| Suction mouth | Suction mouth 1 " |
| Delivery port | Delivery port 1 " |
| Body Pump | Body Pump Cast iron |
| Impeller | Impeller AISI 304 stainless steel |
| Number of impellers | Number of impellers 8 |
| Check valve | Check valve no |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 10 |
| Max flow (l./min.) | Max flow (l./min.) 80 |
| Min head (m.) | Min head (m.) 28 |
| Max head (m.) | Max head (m.) 52 |
| Employments | Employments fire prevention systems, washing systems, irrigation, pressurization systems, water supply |
| Height (cm) | Height (cm) -- |
| Width (cm) | Width (cm) -- |
| Depth (cm) | Depth (cm) -- |
| Weight kg) | Weight kg) -- |
| Guarantee | Guarantee 2 |