1210, Pragati Tower-26, Rajendra Place
New Delhi - 110008, India
Mon-Fri
09:00 - 17:00
(+91)-9899016668, (+011)-25728338
aiputilities@yahoo.co.in

SUMMARY OF DEEP WELL PUMPS

 Summary Of Deep Well Pumps

 Application

   Series   Well pumping  River pumping Agriculture irrigation Garden irrigation Drainage in breeding industry  Domestic use Min.welldiameter
3SGm √ √  √  √ √ √  3″
3.5SGm √  √  √ √ √ √  3.5″
90QJDY  √  √ √ √ √ √    3.5″
 4SG(m) √ √ √ √ √ √   4″
4ST(M) √ √ √ √ √ √   4″
4SS(M)  √ √  √ √ √ √  4″
QJ(D)Y √ √ √ √ √ √ 4″
QJD √ √ √ √ √ √  4″
QJD-C √ √ √ √ √ √  4″
4SK(m)  √  √ √ √ √ √   4″
NK(m)  √ √ √ √ √ √    5″
6SG  √ √ √ √ √ √    6″
QG(D)  √ √  √  √  √ √

 Operating Conditions

 Motor & Pump

   Series     Submersible depth  Max.liquid temp. Max.ambient temp. Max.sand content Max.working pressure
3SGm 70m +40°c +40°c  150g/m³ 10 bar
3.5SGm 70m  +40°c +40°c  150g/m³ 10 bar
90QJDY  70m  +40°c +40°c  150g/m³ 10 bar
 4SG(m) 70m +40°c +40°c  150g/m³ 10 bar
4ST(M) 70m +40°c +40°c  150g/m³ 10 bar
4SS(M)  70m +40°c +40°c  150g/m³ 10 bar
QJ(D)Y 70m +40°c +40°c  150g/m³ 10 bar
QJD 15m +40°c +40°c  150g/m³ 10 bar
QJD-C 15m +40°c +40°c  150g/m³ 10 bar
4SK(m)  70m  +40°c +40°c  150g/m³ 10 bar
NK(m)  20m +40°c +40°c  150g/m³ 10 bar
6SG  70m +40°c +40°c  150g/m³ 10 bar
QG(D)  15m +40°c +40°c   150g/m³ 14 bar
   Series Pole Insulation Protection Thermal protection Cooper winding Outlet
3SGm  

 

 

 

2 pole induction motor (50 hz/60hz)

Class B IP X8  √  √  √
3.5SGm  Class B IP X8  √  √ 1″
90QJDY  Class B IP X8  √  √ 1.5″
 4SG(m) Class B single phase √  √ 1.25″/1.5″/2″
4SS(m) Class B IP X8 single phase √  √ 1.25″/1.5″/2″
QJ(D)Y Class B IP X8 single phase √  √ 1.5″
QJD Class B IP X8  √  √ 1.5″
QJD-C Class B IP X8  √  √ 1.5″
4SK(m) Class B IP X8 single phase √  √ 1″
NK(m) Class B IP X8 single phase √  √ 1.25″
6SG Class B IP X8  √  √ 3″
QG(D) Class E IP X8 single phase √  √ 1
4ST(m)  60hz Class B IP X8 single phase √  √ 1.5

 Material

   Series Delivery outlet Pump body& Motor bracket Impeller Filter Shaft with rotor Mechanical seal
3SGm Brass SS POM SS SS Graphic/Silicon-carbide
3.5SGm Brass SS POM   SS   SS Graphic/Silicon-carbide
90QJDY  Cast iron with electrophoretic paint  SS POM   SS  CS45# Graphic/Silicon-carbide
 4SG(m)  Brass SS POM  SS  SS Silicon carbide-Tungten carbide
QJ(D)Y  Brass SS POM  SS  SS Silicon carbide-Tungten carbide
4SS(m)  Cast iron with electrophoretic paint SS POM  SS  SS Silicon carbide-Tungten carbide
QJD Cast iron with electrophoretic paint SS POM  SS  SS Silicon carbide-Tungten carbide
QJD-C  Cast iron with electrophoretic paint Steel POM  SS CS40Cr Silicon carbide-Tungten carbide
4SK(m) Cast iron with electrophoretic paint SS POM  SS   SS Ceramic/Graphite
4ST(m) Brass/Cast iron SS Brass  SS SS Ceramic/Graphite
NK(m) SS SS Nylon/SS/PPO  SS  SS Ceramic/Graphite
6SG  Cast iron with electrophoretic paint SS POM/td>

 SS   SS Silicon carbide-Tungten carbide
QG(D)  – Cast iron or SS  SS420 OR CS45#