JSW 3CH - 1.5 HP Three-Phase Self-Priming Electric Pump
Flow rate up to 80 l/min (4.2 m³/h). Head up to 62 m. 1.1 Kw (1.5 HP) motor.
The JSW 3CH self-priming electric pump by Pedrollo is designed for use in the domestic, industrial and civil sectors.
This electric pump is designed to suck water even in the presence of air mixed with the pumped liquid.
It is recommended for pumping clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
The JSW 3CH is a reliable and easy to use pump.
In particular, it can be used for water distribution in conjunction with small or medium pressure tanks, for irrigation of vegetable gardens and gardens, etc.
The flow rate ranges from 10 to 80 liters per minute. The head ranges from 30 to 62 meters.
It must be powered by a three-phase voltage, has a horsepower of 1.5 HP and the temperature of the liquid to be pumped ranges from -10 degrees centigrade up to +40.
The JSW 3CH has a pump body made of cast iron, an impeller in AISI 304 stainless steel and a motor shaft in AISI 431 stainless steel. The composition of the materials guarantees the pump a good durability over time and allows it to be resistant and robust.
Installation must be carried out in well-ventilated closed places or in any case protected from the elements.
- Motor connection
- THREE-PHASE
- Power (Kw)
- 1.1
- Power (HP)
- 1.5
- Absorption at 230V (A)
- 5.2
- Absorption at 400V (A)
- 3.0
- Suction mouth
- 1 "1/4
- Delivery port
- 1 "
- Body Pump
- Cast iron
- Impeller
- Brass
- Number of impellers
- 1
- Motor shaft
- Stainless steel EN 10088-3 1.4104
- Check valve
- no
- Degree of protection
- IP 44
- Flow rate min. (l./min.)
- 10
- Max flow (l./min.)
- 70
- Min head (m.)
- 31
- Max head (m.)
- 64
- Employments
- water supply, fire prevention systems, washing systems, pressurization systems, irrigation, transfer of tanks
- Liquid temperature max. (° C)
- 40
- Height (cm)
- 24.1
- Width (cm)
- 20.6
- Depth (cm)
- 52.2
- Weight kg)
- 23.3
- Guarantee
- 2
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Bearings
| Pump side motor bearing | 6204 ZZ |
| Opposite side engine bearing | 6204 ZZ |
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 | Cast iron GJL 200 EN 1561 |
| 2.1 - Seal holder cover | Cast iron GJL 200 EN 1561 |
| 3.0 - Impeller | Stainless steel EN 1.4301 (AISI 304) |
| 3.1 - Ejector group | Reinforced technopolymer |
| 4.0 - Pump shaft | Stainless steel EN 1.4057 (AISI 431) |
| 6.0 - Motor holder | EN-AB 46100 aluminium |
| 7.0 - Lantern | EN-AB 46100 aluminium |
Compare with Similar Products
 JSW 3CH - 1.5 HP Three-Phase Self-Priming Electric PumpThis product Flow rate up to 80 l/min (4.2 m³/h). Head up to 62 m. 1.1 Kw (1.5 HP) motor. |  JSW 3BH - 2 HP three-phase self-priming electric pumpFlow rate up to 80 l/min (4.8 m³/h). Head up to 73 m. Motor 1.5 Kw (2 HP). |  JSW 3AH - 3 HP three-phase self-priming electric pumpFlow rate up to 80 l/min (4.8 m³/h). Head up to 97 m. Motor 2.2 Kw (3 HP). |  JSW 3CM - 1.5 HP Three-Phase Self-Priming Electric PumpFlow rate up to 120 l/min (7.2 m³/h). Head up to 54 m. 1.1 Kw (1.5 HP) motor. | |
|---|---|---|---|---|
| Motor connection | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE | Motor connection THREE-PHASE |
| Power (Kw) | Power (Kw) 1.1 | Power (Kw) 1.5 | Power (Kw) 2.2 | Power (Kw) 1.1 |
| Power (HP) | Power (HP) 1.5 | Power (HP) 2 | Power (HP) 3 | Power (HP) 1.5 |
| Absorption at 230V (A) | Absorption at 230V (A) 5.2 | Absorption at 230V (A) -- | Absorption at 230V (A) -- | Absorption at 230V (A) 5.2 |
| Absorption at 400V (A) | Absorption at 400V (A) 3.0 | Absorption at 400V (A) -- | Absorption at 400V (A) -- | Absorption at 400V (A) 3.0 |
| Suction mouth | Suction mouth 1 "1/4 | Suction mouth -- | Suction mouth 1 "1/4 | Suction mouth 1 "1/4 |
| Delivery port | Delivery port 1 " | Delivery port -- | Delivery port 1 " | Delivery port 1 " |
| Body Pump | Body Pump Cast iron | Body Pump Cast iron | Body Pump Cast iron | Body Pump Cast iron |
| Impeller | Impeller Brass | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller Brass |
| Number of impellers | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 | Number of impellers 1 |
| Motor shaft | Motor shaft Stainless steel EN 10088-3 1.4104 | Motor shaft AISI 431 stainless steel | Motor shaft AISI 304 stainless steel | Motor shaft Stainless steel EN 10088-3 1.4104 |
| Check valve | Check valve no | Check valve no | Check valve no | Check valve no |
| Degree of protection | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 | Degree of protection IP 44 |
| Flow rate min. (l./min.) | Flow rate min. (l./min.) 10 | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) -- | Flow rate min. (l./min.) 10 |
| Max flow (l./min.) | Max flow (l./min.) 70 | Max flow (l./min.) -- | Max flow (l./min.) -- | Max flow (l./min.) 120 |
| Min head (m.) | Min head (m.) 31 | Min head (m.) -- | Min head (m.) -- | Min head (m.) 20 |
| Max head (m.) | Max head (m.) 64 | Max head (m.) -- | Max head (m.) -- | Max head (m.) 52 |
| Employments | Employments water supply, fire prevention systems, washing systems, pressurization systems, irrigation, transfer of tanks | Employments water supply, fire prevention systems, washing systems, pressurization systems, irrigation, transfer of tanks | Employments water supply, fire prevention systems, washing systems, pressurization systems, irrigation, transfer of tanks | Employments -- |
| Liquid temperature max. (° C) | Liquid temperature max. (° C) 40 | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) -- | Liquid temperature max. (° C) +40°C |
| Motor voltage | Motor voltage -- | Motor voltage 230 V, 400 V | Motor voltage -- | Motor voltage -- |
| Height (cm) | Height (cm) 24.1 | Height (cm) -- | Height (cm) -- | Height (cm) 24.1 |
| Width (cm) | Width (cm) 20.6 | Width (cm) -- | Width (cm) -- | Width (cm) 20.6 |
| Depth (cm) | Depth (cm) 52.2 | Depth (cm) -- | Depth (cm) -- | Depth (cm) 52.2 |
| Weight kg) | Weight kg) 23.3 | Weight kg) -- | Weight kg) -- | Weight kg) 23.3 |
| Guarantee | Guarantee 2 | Guarantee 2 | Guarantee 2 | Guarantee 2 |