4SR 8/7 F-PS - 1.5 HP three-phase submersible electric pump
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4SR 8/7 F-PS - 1.5 HP three-phase submersible electric pump

Flow rate up to 200 l / min (12 m³ / h). Head up to 49 meters. 1.1 Kw (1.5 HP) engine.

€432.80 Tax included

€354.75 Tax excluded

€786.90-45%

Variants:
4SR 8/4 F-PS - Elettropompa sommersa trifase da 1 HP
4SR 8/7 F-PS - Elettropompa sommersa trifase da 1.5 HP
4SR 8/9 F-PS - Elettropompa sommersa trifase da 2 HP
4SR 8/13 F-PS - Elettropompa sommersa trifase da 3 HP
4SR 8/17 F-PS - Elettropompa sommersa trifase da 4 HP
4SR 8/24 F-PS - Elettropompa sommersa trifase da 5.5 HP
4SR 8/32 F-PS - Elettropompa sommersa trifase da 7.5 HP
4SR 8/43 F-PS - Elettropompa sommersa trifase da 10 HP
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4SR 8/7 F-PS - 1.5 HP three-phase submersible electric pump
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Telephone support for information before purchasing.
Reinforced packaging to reduce transport damage.
After-sales assistance for product installation.
We supply all spare parts on this product.
Description

The PEDROLLO 4SR 8/7 F-PS is recommended for pumping clean water with sand content not exceeding 150 g / m³.

It has a flow rate that varies from 40 to 200 liters per minute with a prevalence of 14.5 to 49 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 encapsulated PEDROLLO motor.

Data sheet
Pedrollo
4SR 8/7 F-PS
10 Items
Motor connection
THREE-PHASE
Power (HP)
1.5
Absorption at 400V (A)
3.4
Delivery port
2"
Body Pump
AISI 304 stainless steel
Impeller
Delrin
Number of impellers
7
Motor shaft
Stainless steel EN 10088-3 1.4104
Pump shaft
AISI 304 stainless steel
Check valve
Yes
Degree of protection
IP 68
Flow rate min. (l./min.)
40
Max flow (l./min.)
200
Min head (m.)
14.5
Max head (m.)
49
Cable length (m)
2
Employments
pressurization systems, irrigation, water supply
Liquid temperature max. (° C)
35
Height (cm)
65.4
Outside diameter (cm)
9.8
Weight kg)
13.3
Guarantee
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 8/7 F-PS - 1.5 HP three-phase submersible electric pump
  • +
  • 4SR 4/8 F-PS - 1 HP three-phase submersible electric pump
  • +
  • 4SRm 4/15 F-PS - Submersible single-phase pump of 2 HP
  • €1,405.75-10 %
    Total price: €1,265.18
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) 1.5 Power (HP) 1 Power (HP) 2 Power (HP) 3
Absorption at 400V (A) Absorption at 400V (A) 3.4 Absorption at 400V (A) 2.5 Absorption at 400V (A) 4.3 Absorption at 400V (A) 6.0
Delivery port Delivery port 2" Delivery port 2" Delivery port 1 "1/4 Delivery port 2"
Body Pump Body Pump AISI 304 stainless steel Body Pump AISI 304 stainless steel Body Pump AISI 304 stainless steel Body Pump AISI 304 stainless steel
Impeller Impeller Delrin Impeller Delrin Impeller Delrin Impeller Delrin
Number of impellers Number of impellers 7 Number of impellers 4 Number of impellers 9 Number of impellers 13
Motor shaft Motor shaft Stainless steel EN 10088-3 1.4104 Motor shaft Stainless steel EN 10088-3 1.4104 Motor shaft Stainless steel EN 10088-3 1.4104 Motor shaft Stainless steel EN 10088-3 1.4104
Pump shaft Pump shaft AISI 304 stainless steel Pump shaft AISI 304 stainless steel Pump shaft AISI 304 stainless steel Pump shaft AISI 304 stainless steel
Check valve Check valve Yes 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
Flow rate min. (l./min.) Flow rate min. (l./min.) 40 Flow rate min. (l./min.) 40 Flow rate min. (l./min.) 40 Flow rate min. (l./min.) 40
Max flow (l./min.) Max flow (l./min.) 200 Max flow (l./min.) 200 Max flow (l./min.) 200 Max flow (l./min.) 200
Min head (m.) Min head (m.) 14.5 Min head (m.) 8 Min head (m.) 18.5 Min head (m.) 26.5
Max head (m.) Max head (m.) 49 Max head (m.) 28 Max head (m.) 63 Max head (m.) 91
Cable length (m) Cable length (m) 2 Cable length (m) 2 Cable length (m) 2 Cable length (m) 2
Employments Employments pressurization systems, irrigation, water supply Employments water supply, pressurization systems, irrigation Employments pressurization systems, irrigation, water supply Employments pressurization systems, irrigation, water supply
Liquid temperature max. (° C) Liquid temperature max. (° C) 35 Liquid temperature max. (° C) 35 Liquid temperature max. (° C) 35 Liquid temperature max. (° C) 35
Height (cm) Height (cm) 65.4 Height (cm) 49.7 Height (cm) 74.3 Height (cm) 95
Outside diameter (cm) Outside diameter (cm) 9.8 Outside diameter (cm) 9.8 Outside diameter (cm) 9.8 Outside diameter (cm) 9.8
Weight kg) Weight kg) 13.3 Weight kg) 11.1 Weight kg) 16.1 Weight kg) 19.4
Guarantee Guarantee 2 Guarantee 2 Guarantee 2 Guarantee 2