4SR 1.5 / 7 F- PD - Submersible three-phase electric pump of 0.50 HP Pedrollo - 1
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4SR 1.5 / 7 F- PD - Submersible three-phase electric pump of 0.50 HP

Flow rate up to 45 l / min (2.7 m³ / h). Head up to 51.5 meters. 0.37 Kw (0.50 HP) engine.

€309.93 Tax included

€254.04 Tax excluded

€534.36-42%

Variants:
4SR 1.5/7 F-PD - Elettropompa sommersa trifase da 0.50 HP
4SR 1.5/11 F-PD - Elettropompa sommersa trifase da 0.75 HP
4SR 1.5/15 F-PD - Elettropompa sommersa trifase da 1 HP
4SR 1.5/22 F-PD - Elettropompa sommersa trifase da 1.5 HP
4SR 1.5/30 F-PD - Elettropompa sommersa trifase da 2 HP
4SR 1.5/44 F-PD - Elettropompa sommersa trifase da 3 HP

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4SR 1.5 / 7 F- PD - Submersible three-phase electric pump of 0.50 HP
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Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description

The PEDROLLO 4SR 1.5m / 7 F-PD is recommended for pumping clean water with sand content not exceeding 150 g / m³.

It has a flow rate ranging from 5 to 45 liters per minute with a prevalence of 18 to 51.5 meters.

Due to its high efficiency and reliability, it is suitable for use in the domestic, civil and industrial fields, for the distribution of water in conjunction with autoclaves, for irrigation of vegetable gardens and gardens, for washing systems, for raising pressure or for fire-fighting systems.

Submersible electric pump with rewindable PEDROLLO motor.

Data sheet
Pedrollo
4SR 1.5/7 F-PD
10 Items
Motor connection
THREE-PHASE
Power (HP)
0.50
Delivery mouth
1 "1/4
Pump body
AISI 304 stainless steel
Impeller
Delrin
Number of impellers
7
Pump shaft
AISI 304 stainless steel
Check valve
No
Degree of protection
IP 68
Min. flow rate (l./min.)
5
Max. flow rate (l./min.)
45
Min. head (m.)
17
Max. head (m.)
51.5
Cable length (m)
2
Jobs
irrigation
Max. liquid temperature (°C)
+35°C
Height (cm)
61.4
External diameter (cm)
9.8
Weight (Kg)
10.1
Warranty (years)
2
Attachments

Data sheet 4SR F

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

file_download Download (1.08MB)

Buy it with

  • 4SR 1.5 / 7 F- PD - Submersible three-phase electric pump of 0.50 HP
  • +
  • 4SR 4/6 F-PD - 0.75 HP three-phase submersible electric pump
  • +
  • 4SRm 2/6 F-PD - 0.5 HP single-phase submersible electric pump
  • €929.79-10 %
    Total price: €836.81
Construction data of the 4SR-S series
4SR 1 pump cutaway
Bearings
Pump bearing - fixed partAnti-friction polymer
Pump bearing - rotating partSintered AISI 316 steel with ceramic coating
Tree holding
Materials
1.3 - Delivery bodyStainless steel EN 1.4301 (AISI 304)
3.0 - ImpellerReinforced technopolymer
4.0 - Pump shaftStainless steel EN 1.4301 (AISI 304)
4.2 - Towing jointStainless steel EN 1.4404 (AISI 316L)
5.0 - Stadium boxStainless steel EN 1.4301 (AISI 304)
5.1 - DiffuserReinforced technopolymer
7.0 - LanternStainless steel EN 1.4301 (AISI 304)
7.1 - Check ValveStainless steel EN 1.4301 (AISI 304)
7.2 - Pump shirtStainless steel EN 1.4301 (AISI 304)
7.3 - Cable coverStainless steel EN 1.4301 (AISI 304)
8.0 - Suction Grid/FilterStainless steel EN 1.4301 (AISI 304)

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Motor connection Motor connection THREE-PHASE Motor connection THREE-PHASE Motor connection THREE-PHASE Motor connection THREE-PHASE
Power (HP) Power (HP) 0.50 Power (HP) 0.75 Power (HP) 1 Power (HP) 1.5
Absorption at 400V (A) Absorption at 400V (A) -- Absorption at 400V (A) 2.0 Absorption at 400V (A) 2.5 Absorption at 400V (A) 3.4
Delivery mouth Delivery mouth 1 "1/4 Delivery mouth 1 "1/4 Delivery mouth 1 "1/4 Delivery mouth 1 "1/4
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 Delrin Impeller Delrin Impeller Delrin Impeller Delrin
Number of impellers Number of impellers 7 Number of impellers 11 Number of impellers 15 Number of impellers 22
Pump shaft Pump shaft AISI 304 stainless steel Pump shaft -- Pump shaft AISI 304 stainless steel Pump shaft AISI 304 stainless steel
Check valve Check valve No Check valve Yes Check valve Yes Check valve Yes
Degree of protection Degree of protection IP 68 Degree of protection IP 68 Degree of protection IP 68 Degree of protection IP 68
Min. flow rate (l./min.) Min. flow rate (l./min.) 5 Min. flow rate (l./min.) 5 Min. flow rate (l./min.) 5 Min. flow rate (l./min.) 5
Max. flow rate (l./min.) Max. flow rate (l./min.) 45 Max. flow rate (l./min.) 45 Max. flow rate (l./min.) 45 Max. flow rate (l./min.) 45
Min. head (m.) Min. head (m.) 17 Min. head (m.) 26.5 Min. head (m.) 36 Min. head (m.) 52.5
Max. head (m.) Max. head (m.) 51.5 Max. head (m.) 81 Max. head (m.) 109 Max. head (m.) 158
Cable length (m) Cable length (m) 2 Cable length (m) 2 Cable length (m) 2 Cable length (m) 2
Jobs Jobs irrigation Jobs water supply, pressurization systems, irrigation Jobs water supply, pressurization systems, irrigation Jobs water supply, pressurization systems, irrigation
Max. liquid temperature (°C) Max. liquid temperature (°C) +35°C Max. liquid temperature (°C) 35 Max. liquid temperature (°C) 35 Max. liquid temperature (°C) 35
Height (cm) Height (cm) 61.4 Height (cm) 71.3 Height (cm) 84.4 Height (cm) 99.8
External diameter (cm) External diameter (cm) 9.8 External diameter (cm) 9.8 External diameter (cm) 9.8 External diameter (cm) 9.8
Weight (Kg) Weight (Kg) 10.1 Weight (Kg) 11.5 Weight (Kg) 14.3 Weight (Kg) 17
Warranty (years) Warranty (years) 2 Warranty (years) 2 Warranty (years) 2 Warranty (years) 2

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