SUBMERSIBLE EFFLUENT PUMPS

 
GNB - SUBMERSIBLE EFFLUENT PUMP.  
   
For handling water with suspended solids up to 50 mm sphere
Non- clog vortex impeller.
Motor- 2800 rpm motor with "F" class insulation, suitable for three phase power supply of 415 VAC, 50Hz
Motor is jacketed & filled with the coolant. Thus the pump is suitable for working in worst working conditions having capacity for longer period of dry running.
Dual ball bearing
Dual mechanical seal. - Motor side - Carbon Vs Ceramic.
Pump side - Silicon Carbide Vs. Silicon Carbide
Cable - of suitable rating X 4core double sheathed submersible cable of 10 mtrs length provided as stand length. Extra cable length can be provided with prior information
Material Of construction - All Cast Iron with stainless steel jacket.
Stainless Steel hardware for easy MAINTENANCE.
Horizontal discharge with female flange
SUBMERSIBLE EFFLUENT PUMPS
 
GNB SERIES PUMP CROSS SECTION DIAGRAM
   
PART NAME
1.
CABLE
2.
CABLE GLAND
3.
TOP SHELL
4.
BOLT
5.
TERMINAL BOX COVER
6.
TOP END SHIELD
7.
'O' RINGS
8.
MOTOR BODY
9.
WINDING
10.
STATOR
11.
ROTOR
12.
SHAFT
13.
BEARING
14.
BOTTOM END SHIELD
15.
MECHANICAL SEAL
16.
SEAL HOUSING
17.
IMPELLER
18.
NY-LOCK NUT
19.
CASING
20.
SKIRT BASE
21.
DELEVERY FLANGE
22.
BOLT
23. THRMINAL PLATE 24. STUD
25. LIFTING HOOK    
MODEL
HEAD IN Mtrs
GNB-400
(LPM)
GNB-550
(LPM)
GNB-650
(LPM)
GNB-750
(LPM)
GNB-1000
(LPM)
5
910
1100
1350
1450
1600
10
700
950
1100
1300
1400
15
480
700
900
1100
1230
20
200
450
650
850
1000
25
-
150
350
600
775
30
-
-
40
200
450
35
-
-
-
-
30
 
   
MODEL
KW
DELIVERY SIZE
CURRENT RATING IN AMPERES
POWER SUPPLY
WEIGHT WITHOUT CABLE "KG"
GNB-400
4.0
65 mm
9.0
3ф,440 AC 50 Hz
65
GNB-550
5.5
65/75 mm
10.5
3ф,440 AC 50 Hz
72
GNB-650
6.5
75 mm
12.5
3ф,440 AC 50 Hz
74
GNB-750
7.5
100 mm
14.5
3ф,440 AC 50 Hz
90
GNB-1000
10
100 mm
20
3ф,440 AC 50 Hz
110
   
 
 
In Veiw Of Continuous Development we Reserve Right to Change Design and / or Dimensions Without Notice