New Shrestha Machinery Concern

Pedrollo – 4SR

Type :
Agricultural, Brand, Industrial, Pedrollo Agricultural, Pedrollo Domestic Pumps, Pedrollo Industrial, Pedrollo Submersible Pumps, Submersible.

Product Description

Pedrollo – 4SR

4” submersible pumps

Suitable for use with clean water with a sand content of no more than 150 g/m³.
As a result of their high efficiency and reliability, they are suitable for use in domestic, civil and industrial applications such as for the distribution of water in combination with pressure sets, for irrigation, for washing plants and for pressure boosting in fire-fighting sets, etc.

Pumped liquid: clean water with sand max 150 g/m³
Use: domestic, civil, industrial
Type: submerged
Range: for 4″ wells

Performance range

Flow rate up to 375 l/min (22.5 m³/h)
Head up to 405 m

Application limits

Maximum liquid temperature +35 °C
Maximum sand content 150 g/m³
100 m immersion limit
Installation:
– vertical
– horizontal, with the following limits:
4SR1 – 4SR1.5 – 4SR2 – 4SR4 up to 27 stages
4SR6 – 4SR8 – 4SR10 – 4SR12 – 4SR15 up to 17 stages
Starts/hour: 20 at regular intervals
Minimum flow rate for motor cooling 8 cm/s
Continuous service S1