4HR14/29 - HYD - 340 litre submersible pump
HYDRAULIC PART. WITHOUT MOTOR.
Flow rate up to 340 l/min (1.8 m³/h). Head up to 149 metres.




The Pedrollo 4HR 14/29 HYD pump consists of only the impeller part, without the motor.
The 4HR 14/29 HYD can be fitted to any 7.5 HP engine.
The PEDROLLO 4HR14/29 - HYD submersible pump is recommended for pumping clean water with a sand content not exceeding 150 grams per cubic metre.
It has a flow rate that varies from 50 to 340 litres per minute with a head from 36.5 to 149 metres.
Due to their high performance and reliability, they are suitable for use in domestic, civil and industrial fields, for the distribution of water in combination with pressure tanks, for irrigation, for washing systems, for pressure raising and for fire-fighting systems.
Original spare part for 4HR14/29.
- Power (HP)
- 7.5
- Delivery mouth
- 2"
- Pump body
- AISI 304 stainless steel
- Impeller
- AISI 304 stainless steel
- Number of impellers
- 29
- Pump shaft
- AISI 304 stainless steel
- Min. flow rate (l./min.)
- 50
- Max. flow rate (l./min.)
- 340
- Min. head (m.)
- 36.5
- Max. head (m.)
- 149
- Height (cm)
- 226.6
- Weight (Kg)
- 40.4
- Warranty (years)
- 2
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Power (HP) | Power (HP) 7.5 | Power (HP) 3 | Power (HP) 4 | Power (HP) 5.5 |
Delivery mouth | Delivery mouth 2" | Delivery mouth 2" | Delivery mouth 2" | Delivery mouth 2" |
Pump body | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel | Pump body AISI 304 stainless steel |
Impeller | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel | Impeller AISI 304 stainless steel |
Number of impellers | Number of impellers 29 | Number of impellers 12 | Number of impellers 16 | Number of impellers 21 |
Pump shaft | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel | Pump shaft AISI 304 stainless steel |
Min. flow rate (l./min.) | Min. flow rate (l./min.) 50 | Min. flow rate (l./min.) 50 | Min. flow rate (l./min.) 50 | Min. flow rate (l./min.) 50 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 340 | Max. flow rate (l./min.) 340 | Max. flow rate (l./min.) 340 | Max. flow rate (l./min.) 340 |
Min. head (m.) | Min. head (m.) 36.5 | Min. head (m.) 15 | Min. head (m.) 20 | Min. head (m.) 26.5 |
Max. head (m.) | Max. head (m.) 149 | Max. head (m.) 62 | Max. head (m.) 82 | Max. head (m.) 108 |
Height (cm) | Height (cm) 226.6 | Height (cm) 102.5 | Height (cm) 131.7 | Height (cm) 168.2 |
Weight (Kg) | Weight (Kg) 40.4 | Weight (Kg) 18 | Weight (Kg) 23.3 | Weight (Kg) 29.9 |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |