4SR 6/4 S-HYD - 150-liter submersible pump OFFER
HYDRAULIC PART. WITHOUT MOTOR.
Flow rate up to 150 l/min (1.8 m³/h). Head up to 25.5 metres.




The Pedrollo 4SR 6/4 S-HYD pump consists of only the impeller part, without the motor.
The 4SR 6/4 S-HYD can be mounted on any 0.75 HP engine.
The Pedrollo 4SR 6/4 S-PD electric pump is recommended for pumping clean water with a sand content not exceeding 200 grams per cubic meter.
It has a flow rate that varies from 25 to 150 litres per minute with a head from 9.5 to 25.5 metres.
Due to its high performance and reliability, it is suitable for domestic, civil and industrial use, for water distribution in conjunction with pressure tanks, for irrigation of vegetable gardens and gardens, for washing systems, for pressure raising or for fire-fighting systems.
- Power (HP)
- 0.75
- Delivery mouth
- 1" 1/4
- Pump body
- AISI 304 stainless steel
- Impeller
- Delrin
- Number of impellers
- 4
- Pump shaft
- AISI 304 stainless steel
- Minimum flow rate (l./min.)
- 25
- Max. flow rate (l./min.)
- 150
- Min. head (m.)
- 9.5
- Max. head (m.)
- 25.5
- Warranty (years)
- 2
