220v Oil-immersed electric submersile deep well pump

Product  Introduction

   4SP series well submersible pump is a new energy-saving aquatic products, widely used for farmland irrigation, industrial and mining enterprises drainage and people in the plateau mountain water, and diving motor together into diving underwater work.
   It has simple operation, small volume, light weight, convenient installation and maintenance, safe and reliable operation, high efficiency
and energy saving.

Product  Advantages

  Submersible motor adopts high temperature resistant cream lead wire, stainless steel outlet strong wear resistance, built-in heat protector can product motor, sand resistant floating stainless steel impeller, wear resistant, pressure resistant graded impelle can absorb water for many times,  high flow and high elevation. 

  Using decompression oil capsules, the dive depth can reach 130 meters, designed for low voltage start, and the electric pump can be set at 160V-230V Normal work, stainless steel motor shaft, longer wear resistance life.  Oil immersion motor, using food grade mechanical oil, fast heat dissipation, good cooling effect, do not pollute the water source.

Applications

For Water supply from wells or reservoirs

For Sprinkler irrigaton

For domestic use, for civil and industrial applications

For garden use and irrigation 

Operating  Conditions

Minimum well diameter: 4"

Maximum fluid temperature up to: +-50 ºC

Maximum sand content: 0.25%

Maximum immersion depth: 130m

Motor and Pump

Rewindable motor or full obturated screen motor

1.direct start(1 cable)  2. star-delta start(2 cables)

Single-phase: 220V-240V/50Hz

Three-phase: 380V-415V/50Hz

Dimension complied with NEMA standard

Curve tolerance accord with ISO2548

Maximum diameter :130mm &135mm

Options on request

Special material components

Start control box or automatic digital control box

Cable length

Other voltages or frequency 60Hz

Single phase motor with built-in capacitor

CURVES

PERFORMANCE DATA

Core  Technology