4SR 2/44 S-PD - 4 HP three-phase electric submersible pump Pedrollo - 1
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4SR 2/44 S-PD - 4 HP three-phase electric submersible pump

Flow rate up to 65 l/min (3.9 m³/h). Head up to 328 metres. 3 Kw (4 HP) motor.

€878.84 Tax included

€720.36 Tax excluded

€1,515.24-42%

Variants:
4SR 2/6 S-PD - Elettropompa sommersa trifase da 0.50 HP
4SR 2/9 S-PD - Elettropompa sommersa trifase da 0.75 HP
4SR 2/17 S-PD - Elettropompa sommersa trifase da 1.5 HP
4SR 2/23 S-PD - Elettropompa sommersa trifase da 2 HP
4SR 2/33 S-PD - Elettropompa sommersa trifase da 3 HP
4SR 2/44 S-PD - Elettropompa sommersa trifase da 4 HP
4SR 2/58 S-PD - Elettropompa sommersa trifase da 5.5 HP
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4SR 2/44 S-PD - 4 HP three-phase electric submersible pump
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Reinforced packaging to reduce transport damage.
Telephone support for information before purchasing.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description

The Pedrollo 4SR 2/44 S-PD electric pump is recommended for pumping clean water with a sand content not exceeding 200 g/m³.

It has a flow rate that varies from 10 to 65 liters per minute with a head from 94 to 328 metres.

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

Submersible electric pump with rewindable Pedrollo motor.

Data sheet
Pedrollo
4SR 2/44 S-PD
10 Items
49480244WLA
Motor connection
THREE-PHASE
Power (Kw)
3
Power (HP)
4
Delivery mouth
1 "1/4
Degree of protection
IP 68
Min. flow rate (l./min.)
10
Max. flow rate (l./min.)
65
Min. head (m.)
94
Max. head (m.)
343
Cable length (m)
2
Jobs
irrigation
Weight (Kg)
28
Warranty (years)
2

Buy it with

  • 4SR 2/44 S-PD - 4 HP three-phase electric submersible pump
  • +
  • 4SR 8/13 S-PD - 3 HP three-phase submersible electric pump
  • +
  • 4SRm 2/9 S-PD - 0.75 HP single-phase submersible electric pump
  • €1,597.48-10 %
    Total price: €1,437.73
4SR 2-S Models and Performance
GUY
three-phase
4SR 2/6-S
4SR 2/9-S
4SR 2/12-S
4SR 2/17-S
4SR 2/23-S
4SR 2/33-S
4SR 2/44-S
POWER
KWHP
0.370.50
0.550.75
0.751
1.11.5
1.52
2.23
34
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 (Kw) Power (Kw) 3 Power (Kw) 1.5 Power (Kw) 2.2 Power (Kw) 4
Power (HP) Power (HP) 4 Power (HP) 2 Power (HP) 3 Power (HP) 5.5
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 -- Pump body -- Pump body -- Pump body AISI 304 stainless steel
Impeller Impeller -- Impeller -- Impeller -- Impeller Noryl
Number of impellers Number of impellers -- Number of impellers -- Number of impellers -- Number of impellers 58
Crankshaft Crankshaft -- Crankshaft -- Crankshaft -- Crankshaft AISI 304 stainless steel
Check valve Check valve -- Check valve -- Check valve -- Check valve No
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.) 10 Min. flow rate (l./min.) 10 Min. flow rate (l./min.) 10 Min. flow rate (l./min.) 10
Max. flow rate (l./min.) Max. flow rate (l./min.) 65 Max. flow rate (l./min.) 65 Max. flow rate (l./min.) 65 Max. flow rate (l./min.) 65
Min. head (m.) Min. head (m.) 94 Min. head (m.) 49 Min. head (m.) 71 Min. head (m.) 124
Max. head (m.) Max. head (m.) 343 Max. head (m.) 179 Max. head (m.) 257 Max. head (m.) 452
Cable length (m) Cable length (m) 2 Cable length (m) 2 Cable length (m) 2 Cable length (m) 3.6
Jobs Jobs irrigation Jobs irrigation Jobs irrigation Jobs irrigation
Motor voltage Motor voltage -- Motor voltage -- Motor voltage -- Motor voltage 400V
Height (cm) Height (cm) -- Height (cm) -- Height (cm) -- Height (cm) 20.7
Weight (Kg) Weight (Kg) 28 Weight (Kg) 19 Weight (Kg) 25 Weight (Kg) 34.4
Warranty (years) Warranty (years) 2 Warranty (years) 2 Warranty (years) 2 Warranty (years) 2