4SR12/7 - N-HYD - submersible Pump 250 litres View larger

4SR12/7 - N-HYD - submersible Pump 250 litres

4SR12/7 - N-HYD

New product

Flow rate up to 300 l/min (18 m3/h). Prevalence of up to 38 metres.

WITHOUT A MOTOR.

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The submersible pump PEDROLLO 4SR12/7 is recommended for pumping clean water with sand content no higher than 150g/m3.

The PEDROLLO 4SR12/7 has a flow rate that varies from 50 to 300 litres per minute, with a prevalence from 7 to 38 metres.

For the high performance and reliability and is suitable for use in the field of domestic, civil and industrial, for the distribution of water in combination with autoclaves, for irrigation gardens, for washing systems, for the raising of pressure or for fire-fighting systems.

4SR12 - HYD models and performance

TYPE
ONLY HYDRAULIC
4SR12/4 - N-HYD
4SR12/6 - N-HYD
4SR12/8 - N-HYD
4SR12/12 - N-HYD
4SR12/17 - N-HYD
4SR12/23 - N-HYD
4SR12/31 - N-HYD
IMPELLERS
number
4
6
8
12
17
23
31
PERFORMANCE
Q
litres/min
H
meters
50 ÷ 300 21 ÷ 6
50 ÷ 300 31 ÷ 9
50 ÷ 300 42 ÷ 11
50 ÷ 300 62 ÷ 16
50 ÷ 300 88 ÷ 23
50 ÷ 300 120 ÷ 31
50 ÷ 300 162 ÷ 42
MOUTH
mand.
2"

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Scheda tecnica

Construction features
Outlet 2"
The body of the pump AISI 304 stainless steel
Impeller Lexan
Number of impellers 7
Check valve Yes
Degree of protection IP 68
Specifiche tecniche
Flow rate min. (l./min.) 50
Flow rate max. (l./min.) 300
Prevalence min. (m.) 7
Max head. (m.) 38
Dimensioni e peso
Width (cm) 9.8
Height (cm) 69.2
Weight kg) 6.1
Default
Warranty Two years

Download

4SR N technical sheet

Performance, construction characteristics and working curves of Pedrollo 4SR N series pumps with rewindable PD and encapsulated PS motor.

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