4SP5-50Hz DEEP WELL SUBMERSIBLE PUMP

Structure and characteristics

Stainless steel construction designed for years of trouble free operation. Close coupled to NEMA standard submersible motor. Designed for low rates up to 20m³/h & head up to 350 meters.

●Stainless steel impeller and diffuser ensures optimal performance in sandy wells.

●Heavy duty stainless steel outer shell providing protection and accurate alignment of internal components

●High quality shaft bearings providing low friction and high wear resistance

●Built-in check valve prevents back flow

●Strong stainless steel splined drive shaft ensures positive impeller drive and longer life

●Standard 2 pole speed motor limits internal velocities for longer life

●Single phase pump with control box with capacitor and thermal protection

●The 4SP series pumps can be coupled 4SD(M) motors

●For the motor characteristics, please check the relevant motor section

Application

● Groundwater supply to waterworks

● Irrigation in horticulture and agriculture

● Groundwater lowering

● Pressure boosting

● Industrial applications

● Water treatment

Specification

●Capacity: up to 6.6m³/h, at 2850 rpm, 50Hz

●Head: up to 352meters, at 2850rpm, 50Hz

●Power: 0.37kW(0.5HP) to 5.5kW( 7.5HP)
●Power supply: single-phase 230V±10%,50Hz. 220V±10%,60Hz
                       three-phase 230V±10%,50Hz. 220V±10%,60Hz
                       three-phase 400V±10%,50Hz. 380V±10%,60Hz
●Water temperature: up to 35

●Maximum immersion depth: 150 meters
                    

Series Product Specfications

Material of Construction
Specification
Packing Dimension


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Consumable Parts

4SP5-50Hz DEEP WELL SUBMERSIBLE PUMP

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