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2'' borehole pump

2SD series

2SD Submersible Deep Well Pump

DONGYIN Pump provide a wide range of deep well submersible pumps from 2'' to 10'' which are designed for tranfering water from wells, ponds, lakes and cisterns. 

2SD series are suitable for wells over φ50mm

2SDM deep well submersible pump is used to pump water from drilled deep wells, borehole wells, ponds, and lakes. Ideal for sprinkler lawn irrigation, household tap water, swimming pool filling, elevated and cistern tanks filling, water fountains, industrial and farming water supply, and agricultural irrigation.


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Maximum liquid temperature +35 °C 

Maximum sand content:0.25%

Maximum immersion depth of 60 m

Minimum well diameter:50mm

Installation: vertical


Rewindable oil-filled motor 50/60Hz

Food degree mechanical oil

Voltage:

single-phase 110V/60Hz, 220V-240V/50Hz, 220V/60Hz

three-phase 380V-400 V

Insulation: class F

Protection: IP 68


ComponentsMaterial


Pump external casingAIS1304 SS
Delivery casingCast-Cu ASTM C85500
Suction lanternCast-Cu ASTM C85500
DiffuserPlastic. PC
ImpellerPlastic. POM
ShaftAISI304 SS
Shaft couplingAISI304 SS
Wear ringAISI304 SS


Motor external casingAISI304 SS
Top chockCast-iron 

Cast-Cu 
Bottom supportAISI304SS
Mechanical sealSpecial seal for deep well (Graphite-Ceramic/TC)
ShaftAISI304 
Seal lubricant oilOil for food machinerv and pharmaceutic use

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Other voltages or frequency 60Hz

Single phase motor with built-in capacitor



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