SUBMERSIBLE DEWATERING PUMPS

 
DNS-SUBMERSIBLE DEWATERING PUMP( DOMESTIC SERIES)  
   
For de watering of basements, cable trenches and low lying areas in residential and small commercial complexes.
Motor- 2800 rpm oil filled with "F" class insulation and temperature rise of "B" class, suitable for three phase and single phase power supply.
The motor is jacketed & filled with the coolant. Thus the pump is suitable for working in worst of the working conditions dry running.
Dual ball bearing running in oil bath.
Dual mechanical seal.
Cable - 1.5 sq. mm. x 4 core double sheathed cable of 5 mtrs as standerd length.
Extra cable can be provided with prior information.
Material Of construction - All Cast Iron with stainless steel jacket.
Stainless Steel Hardware for easy MAINTENANCE.
Vertical discharge with female flange of 40mm.
SUBMERSIBLE DEWATERING PUMPS
 
DNS CROSS SECTION DIAGRAM
   
PART NAME
1.
CABLE
2.
LIFTING HOOK
3.
BOLT
4.
OUTER SHELL
5.
TOP END SHELL
6.
MOTOR BODY
7.
WINDING WIRE
8.
SHAFT
9.
STATOR
10.
ROTOR
11.
BEARING
12.
MECHANICAL SEAL
13.
BOTTOM END SHIELD
14.
IMPELLER
15.
NY-LOCK NUT
16.
CASING
17.
DELIVERY FLANGE
18.
BOLT
19.
DRAIN NUT
20.
CABLE GLAND
21.
'O' RINGS
22.
CABLE GROMMET
MODEL
DNS -100-S
GNS -75-S
DNS -100-T
GNS -75-T
HEAD(M)
(LPM)
(LPM)
2
275 235
4
260 210
6
250 200
8
230 180
10
205 160
12
180 130
14
150 95
16
120 55
18
80 10
20
40  
 
   
MODEL
HP/KW
SOLID HANDLING
POWER SUPPLY
DELIVERY SIZE
MINIMUM
LEVEL OF SUBMERGENCE
DNS-75-S
1.0/0.75
8 mm
1ф,50Hz 230V
40 mm
120 mm
DNS-75-T
1.0/0.75
8 mm
3ф,50Hz 415V
40 mm
120 mm
DNS-100-S
1.5/1.1
8 mm
1ф,50Hz 230V
40 mm
120 mm
DNS-100-T
1.5/1.1
8 mm
3ф,50Hz 415V
40 mm
120 mm
   
 
In Veiw Of Continuous Development we Reserve Right to Change Design and / or Dimensions Without Notice