GSZ-6
Submersible Slurry Pumps
This powerful high-volume pump series features a special-steel impeller and a 6-pole motor.
■ Performance Curves
S.S. 1000 min-1
50 Hz
30
20
GS
GS
Z5
Z5
-3
-22
-6
7-
6
0
Shaft seal (mechanical seal)
Type, Poles
Discharge Bore mm
200 200
Miniature protector
Cable
Discharge connection
Motor Output kW
GSZ5-22-6 GSZ5-37-6
• Dry weight excluding cable
Turbine oil (ISO VG32) Grey iron casting Stainless steel #420 PVC Chloroprene rubber
JIS10K Flange
■ Standard Accessory
• Discharge pipe (JIS10K Flange)
1pc.
-6
7-
6
5
10
Capacity (m3/min)
Total Head Capacity Starting Method m m3/min
Phase
22
Three-phase
37
Three-phase
15
4.0
20
D.O.L.
5.0/4.5 Star-Delta
Dry Weight
Cable Length
kgs
m
750
10
850
10
d
■ Dimensions
Unit : mm
H C.W.L.
A1 A
Dry-type submersible induction motor, 6 poles
Motor protector (Built-in) Frame
Model
Silicon carbide
Phase / Voltage
Materials Shaft
0
10
Chromium iron casting
Three-phase/ 220V,380V,400V,415V, 440V,460V
Lubricant
5 Capacity (m3/min)
-3
-22
■ Standard Specifications 50/60Hz
C.W.L. : Continuous Running Water Level
Class F
Insulation
Motor
0~40℃ Semi-open Double mechanical seal Shielded ball bearing Chromium iron casting Grey iron casting
Z5
Z5
W1
Materials Suction plate
Sludge, various types of slurry, liquid containing sandy mud
GS
GS
B
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Pump Casing
20
B1
Item
Discharge bore size mm 200
30
D
■ Major Standard Specifications
60 Hz
10
10
HSD/KTV/KRS NKZ/GPN GSZ-6
S.S. 1200 min-1
40
Total head (m)
Total head (m)
40
Model
GSZ5-22-6 GSZ5-37-6
d
A
200 200
965 1047
A1
800 882
■ Cross-Section 1 72
3
50
6
37
46
52A
217
53
65
64
54
52B
55
36
56
35
60
30
25
26
29
20
71
21
23B
33
23A
22
B
1202 1283
NO. 1 3 6
20 21 22
23A 23B 25 26 29 30 33 35 36
B1
D
474 430
H
720 804
DESCRIPTIONS Cabtyre Cable Gland
Stuffing Box
1360 1421
NO. 37 46 50
Pump Casing
52A
Suction Cover
53
Impeller Strainer Stand
Mechanical Seal Oil Seal
Suction Plate Oil Plug
Lubricant
54 55 56 60 64
Oil Casing Oil Lifter
52B
65 71 72
217
W1
350 370
DESCRIPTIONS Discharge Pipe
Air Release Valve Motor Bracket
Upper Bearing Lower Bearing
Motor Protector Shaft
Rotor
Stator
Bearing Housing Motor Frame Outer Cover
Shaft Sleeve Eye Bolt
Fixing Plate
We reserve the right to change the specifications and designs for improvement without prior notice. Your Dealer
CAT. IB104-H Printed in Japan NZ-E-D-R
Printed on recycled paper with soy ink Evidence of our commitment to the environment
Amenities from Technology for People and the Earth
Innovations that ensure high durability and superb wear resistance ■ Specification Table
Output (kW) Poles
Slurry
Slurry (Bentonite)
Slurry (General construction)
HSD
KTV
KRS
NKZ
GPN
GSZ-6
50
~80 50
80 ~150
80 ~150
80~150
200
0.55
2~3
4~9
2.2~11
5.5~22
22~37
2
2
4
4
4
6
◎
◎
◎
◎
◎
◎
◎
◎
△
△
Forced motor cooling Side flow design ◎
Agitator
◎
S.S. 3600 min-1
50 Hz
20
HS
D2
10
60 Hz
20
.55
S
HS
D2
10
.55
S
◎
◎
Spiral design
S.S. 3000 min-1
Total head (m)
Discharge bore (mm)
Submersible pumps
◎
◎
Guide rail fitting system
0
■ Major Standard Specifications ● Forced Motor Cooling
● Spiral Design
As illustrated, a part of pumped fluid flows in between the outer cover and the motor housing before being discharged, thus cooling the motor on its way. This forced motor cooling construction assures the pump of long and continuous operations even exposed to air.
The spiral design allows fluids containing slurry, sand, or mud to pass through smoothly.
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Pump Casing Materials Shaft seal
Sludge, slurry, liquids containing sand and mud 0~40℃ Semi-vortex Double mechanical seal Shielded ball bearing Chromium iron casting Ductile iron casting
0.2
0
Insulation
Motor
Discharge Bore
Model
Motor Output
Phase
50
HSD2.55S
0.55
Single-phase
mm
• Dry weight excluding cable
■ Dimensions
kW
Total Head Capacity m m3/min 9
Single-phase/ 110V,220V,230V,240V
Motor protector (Built-in)
Circle thermal protector
Materials
Frame Shaft Cable
Discharge connection
Starting Method
0.1
Dry Weight
Cable Length
14
5
kgs
Capacitor Run
m
Unit :mm
Dry-type submersible induction motor, 2 poles Class E
Phase / Voltage
Lubricant
0.2
■ Standard Specifications 50/60Hz
(mechani- Silicon carbide cal seal)
Type, Poles
0.1 Capacity (m3/min)
186
Item
Discharge bore size mm 50
0.1 Capacity (m3/min)
110 241
Turbine oil (ISO VG32) Aluminum alloy casting Stainless steel #403 PVC Hose coupling
Nominal Dia. φ50 391
Series
■ Performance Curves
△ Prepared to order
Total head (m)
Category
◎ Standard equipment
HSD
Single-phase portable pump fit for use in slurry dewatering in foundation works. Uses chromium iron casting for the impeller and agitator.
97
105
171
C.W.L.
● Side Flow Design
● Agitator
The side flow design not only makes the pump easier to install in narrow locations but also keeps the motor cooling forcibly even if the pump is operated continuously with its motor exposed to air.
The agitator installed on the motor shaft extension forcibly agitates the fluid for easy and efficient transfer of slurry, sand, or mud.
1
■ Standard Accessories
• •
Hose coupling Hose band
1pc. 1pc.
C.W.L. : Continuous Running Water Level
■ Cross-Section 68
1
76
51
53
52A
54
50
55
64
56
52B
32
36
25
35
30
122
29
21
20
24
71
23B
23A
2
NO. 1
20 21
23A 23B 24 25 29 30 32 35 36 50
DESCRIPTIONS
NO.
DESCRIPTIONS
Pump Casing
52A
Upper Bearing
Cabtyre Cable Impeller Strainer Stand
Agitator
Mechanical Seal Oil Casing Oil Lifter
Hose Coupling Oil Plug
Lubricant
Motor Bracket
51
52B 53 54 55 56 64 68 71 76
122
Motor Head Cover Lower Bearing
Motor Protector Shaft
Rotor
Stator
Motor Frame Handle
Shaft Sleeve Capacitor V-ring
■ Performance Curves
0
0.2 0.4 0.6 Capacity (m3/min)
■ Standard Specifications 50/60Hz Discharge Bore
Motor Output
Model
Phase
Total Head
Capacity
mm 50
KTV2-50
kW 2
Three-phase
m 12
m3/min 0.25
80
KTV2-80
3
Three-phase
12
0.50
• Dry weight excluding cable
S2
0
0.8
S2
KR 10
50 Hz
KR
-1
-1
50
00
1 2 3 Capacity (m3/min)
KRS2-80
kW 4
Three-phase
m 10
m3/min 1.0
D.O.L.
38
8
100
KRS2-100
6
Three-phase
10
1.5
150
KRS2-150
9
Three-phase
15
1.8
Motor protector (Built-in) Lubricant
Materials
Frame Shaft Cable
Discharge connection
•
Turbine oil (ISO VG32) Aluminium alloy casting Stainless steel #403 PVC Chloroprene rubber Hose coupling
1pc.
Motor Output
Model
A
Insulation C.W.L.
C.W.L. : Continuous Running Water Level
50 80
250 295
A1
192 216
B
450 550
B1
368 427
D
H
250 295
Phase / Voltage
454 550
Motor
W1
120 130
■ Cross-Section 32
1
52A
68
54
50
55
53
52B
56
25
64
121
36
122
35
71
29
31
21
20
23
127
24
NO. 1
20 21 23 24 25 29 31 32 35 36 50
DESCRIPTIONS Cabtyre Cable Pump Casing Impeller
Strainer Stand Agitator
Mechanical Seal Oil Casing
Wearing Plate
Hose Coupling Oil Plug
Lubricant
Motor Bracket
NO.
52A 52B 53 54 55 56 64 68 71
121 122 127
DESCRIPTIONS Upper Bearing Lower Bearing
Motor Protector Shaft
Rotor
Stator
Motor Frame Handle
Shaft Sleeve Duct Sleeve V-ring
Motor protector (Built-in) Lubricant
Materials
Frame Shaft Cable
Discharge connection
4
• Hose coupling
A
0~40℃ Semi-open Double mechanical seal Shielded ball bearing Chromium iron casting Grey iron casting Chromium iron casting
Cable Length
kgs 105
m 8
D.O.L.
143
8
D.O.L.
170/162
8
D.O.L.
A1
d
Silicon carbide Dry-type submersible induction motor, 4 poles Class E · B Three-phase/ 220V,380V,400V,415V, 440V,460V Circle thermal protector Turbine oil (ISO VG32) Grey iron casting Stainless steel #420 Chloroprene rubber Hose coupling
■ Standard Accessory
Dry Weight
Starting Method
D
Sludge, slurry, liquids containing sandy mud and/or bentonite
1pc.
C.W.L.
Model
KRS2-80 KRS2-100 KRS2-150 50Hz KRS2-150 60Hz
d
80 100 150 150
A
350 415 434 415
A1
1
32
6 52A 54 55 56 52B 60 25 35 36 26 21 33 22 24
68 50 53 64 71 20 23
Fixing Plate
B
786 815 879 879
260 305 324 305
■ Cross-Section
• Oil Lifter is not illustrated.
3
00
Unit :mm
W1
H
Type, Poles
■ Dimensions
Total Head Capacity
Phase
B
D
KTV2-50 KTV2-80
d
Discharge bore size mm 80 100 150
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Casing Pump Suction plate Materials Shaft seal (mechanical seal)
B
H
Model
50
B1
Item
C.W.L.
Circle thermal protector
■ Standard Accessory Hose coupling
■ Major Standard Specifications A1
W1
Motor
-1
-1
1 2 3 Capacity (m3/min)
mm 80
B1
Phase / Voltage
0
m 8
d
W1
Insulation
4
kgs 25
Silicon carbide Dry-type submersible induction motor, 2 poles Class E Three-phase/ 220V,380V,400V,415V, 440V,460V
10
D.O.L.
d
Synthetic rubber (with casing retainer)
S2
Discharge Bore
A
S2
KR
Cable Length
KTV2-80
A1
KR
Dry Weight
Starting Method
Unit : mm
B1
Type, Poles
Sludge, slurry, liquid containing mud 0~40℃ Semi-vortex Double mechanical seal Shielded ball bearing Chromium iron casting
A
KTV2-50
D
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Pump Casing Materials Shaft seal (mechanical seal)
■ Dimensions
B
Item
Discharge bore size mm 50 80
20
60 Hz
■ Standard Specifications 50/60Hz
• Dry weight excluding cable
■ Major Standard Specifications
S.S. 1800 min-1
26
0 -8 S2 KR
0.8
0
50
10
0.2 0.4 0.6 Capacity (m3/min)
-8
20
0 -8 S2 KR
0
V2
2-
0
-8
KT V KT
10
V2
60 Hz
20
S.S. 1500 min-1
26
H
KT
Total head (m)
20
S.S. 3600 min
30
-1
Total head (m)
-1
50 Hz
0 -5 V2 KT
Total head (m)
■ Performance Curves
S.S. 3000 min
30
KRS
Tsurumi’s typical slurry pumps with a 4-pole motor for an increased lifetime and greater convenience.
Total head (m)
KTV
A compact slurry pump series using KTV pumps as a base. Features high wear resistance and durability and extra light weight.
NO. 1 6
20 21 22 23 24 25 26 32 33 35
C.W.L. : Continuous Running Water Level
B1
666 678 699 699
DESCRIPTIONS Cabtyre Cable Stuffing Box
NO. 36 50
Pump Casing
52A
Suction Cover
53
Impeller
Strainer Stand Agitator
Mechanical Seal Oil Seal
Hose Coupling Suction Plate Oil Plug
• Oil Lifter is not illustrated.
4
D
326 373 407 383
52B 54 55 56 60 64 68 71
H
766 754 811 811
W1
250 250 250 250
DESCRIPTIONS Lubricant
Motor Bracket
Upper Bearing Lower Bearing
Motor Protector Shaft
Rotor
Stator
Bearing Housing Motor Frame Handle
Shaft Sleeve
55 54
32
52B 60 36 25 26 29 71
20 35
21
49
24
22
23
5
Total head (m) 8
20
0.55
D.O.L.
132
8
10
1.00
D.O.L.
97
8
15
1.00
D.O.L.
115
8
25
1.00
D.O.L.
196
8
15
2.00
D.O.L.
192
8
22 23 24 25 26 29 32 35 36 46
B1
249 249 264 249 245 284 266
■ Major Standard Specifications Item
Discharge bore size mm 80 100 150
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Casing Pump Suction plate Materials Shaft seal (mechanical seal) Type, Poles Insulation
H
370 370 401 370 380 414 450
DESCRIPTIONS Cabtyre Cable Stuffing Box
Pump Casing Impeller
Suction Cover
Strainer Stand Agitator
Mechanical Seal Oil Seal
Oil Casing
Hose Coupling Oil Plug
Lubricant
D
Air Release Valve
664 709 754 709 715 841 798
NO. 49 50
52A 52B 53 54 55 56 60 64 65 68 71
W1
225 225 220 225 220 240 240
DESCRIPTIONS Buttom Plate
Motor protector (Built-in) Lubricant
Frame
Materials Shaft Cable
Discharge connection
Shaft
Rotor
kW 5.5
Total Head
Capacity
Three-phase
m 12
m3/min 1.1
15
Phase
6
D.O.L.
kgs 145
m 8
11
Three-phase
1.6
D.O.L.
217
8
GPN415
15
Three-phase 18/213
1.3
D.O.L.
220
10
150
GPN622
22
Three-phase 24.4/23.0
2.0
D.O.L.
415
10
■ Dimensions
■ Specific Installation
Unit :mm
(Contact your nearest dealer for more information)
Guide Rail Fitting System
A
The guide rail fitting system connects the pump to and from the piping easily just by lowering and hoisting the pump, allowing easy maintenance and inspection without the need to enter the pit.
A1
d
C.W.L.
Model GPN35.5 GPN411 GPN415 GPN622
Chromium molybdenum steel Chloroprene rubber Hose coupling
1pc.
Cable Length
GPN411
Silicon carbide Dry-type submersible induction motor,4 poles Class E · B · F Three-phase/ 220V,380V,400V,415V, 440V,460V Circle thermal protector Miniature protector Turbine oil (ISO VG32) Grey iron casting
Dry Weight
Starting Method
100
C.W.L. : Continuous Running Water Level
d
80 100 100 150
A
487 617 617 725
A1
B
430 481 481 528
425 518 518 625
B1
307 328 328 335
D
390 451 451 572
H
777 860 860 1102
W1
270 295 295 300
■ Cross-Section 6
1
NO.
52A
6
50
68
46 53 32
20
64
22
56
21
65
23
52B 60
25
36
29
Outer Cover
25 29
35 23
6
26 32
21
33
33
36
20
• Oil Lifter is not illustrated.
24
26 71
Motor Frame
1
54 55
Bearing Housing
Shaft Sleeve
5
100
Stator
Handle
2 3 4 Capacity (m3/min)
GPN35.5
Upper Bearing Motor Protector
1
0
mm 80
• Dry weight excluding cable
Sludge,various types of slurry,liquid containing sandy mud 0~40℃ Semi-open Mechanical seal Shielded ball bearing Chromium iron casting Grey iron casting Chromium iron casting
■ Standard Accessory
• Hose coupling
Motor Output
Model
Motor Bracket
Lower Bearing
6
D
100
5
H
D.O.L.
Discharge Bore
W1
Total head (m)
D H B B1
W1
56
21
5
53
20
2
64
6
41 PN
65
1
62 PN
52A
NO.
G
1
371 371 387 386 382 422 458
G
405 405 430 405 424 486 520
50
68
0.50
2 3 4 Capacity (m3/min)
■ Standard Specifications 50/60Hz
Motor
B
.5
467 467 491 467 485 547 620
A1
35
A
1 41 PN
■ Cross-Section 46
15
1
0
Phase / Voltage
80 80 80 100 100 100 150
6
m 8
C.W.L. : Continuous Running Water Level
d
G
1pc.
kgs 91
The guide rail fitting system connects the pump to and from the piping easily just by lowering and hoisting the pump, allowing easy maintenance and inspection without the need to enter the pit.
C.W.L.
N GP
• Hose coupling
Cable Length
Guide Rail Fitting System
d
NKZ3-C3/A3 NKZ3-D3/B3 NKZ3-80H NKZ3-C4/A4 NKZ3-D4/B4 NKZ3-100H NKZ3-D6/B6
Dry Weight
(Contact your nearest dealer for more information)
A1 A
Model
4.0
■ Specific Installation
Unit : mm
2 62
■ Standard Accessory
■ Dimensions
PN
Discharge connection
Turbine oil (ISO VG32) Grey iron casting Stainless steel #420 Chloroprene rubber Hose coupling
• Dry weight excluding cable
Three-phase
G
Materials
Frame Shaft Cable
Circle thermal protector
11
10
.5
Lubricant
NKZ3-D6/B6
Three-phase
5
20
35
Motor protector (Built-in)
11
Three-phase
1 41 PN
Phase / Voltage Motor
NKZ3-100H
100
Three-phase
41
G
Insulation
5.5
Three-phase
N GP
Type, Poles
Dry-type submersible induction motor, 4 poles Class E · B Three-phase/ 220V,380V,400V,415V, 440V,460V
3.7
NKZ3-D4/B4
Three-phase
PN
6 -B
NKZ3-C4/A4
100 150
Sludge,various types of slurry, liquid containing Pumping Type of fluid sandy mud fluid 0~40℃ Fluid temperature Impeller Semi-open Structure Shaft seal Double mechanical seal Bearing Shielded ball bearing Ductile iron casting Chromium iron casting Impeller (H type) Pump Grey iron casting Casing Grey iron casting Materials Suction Ductile iron casting cover (H type) Shaft seal (mechani- Silicon carbide cal seal)
5.5
Three-phase
Z3
NKZ3-80H
100
Discharge bore size mm 80 100 150
3.7
2.0 3.0 Capacity (m3/min)
Total Head Capacity Starting Method m m3/min D.O.L. 0.50 10
Phase
G
60 Hz
30
B4
3 -A 1.0
NK
4
Z3
NKZ3-D3/B3
80
Item
kW 2.2
NKZ3-C3/A3
80
■ Major Standard Specifications
Motor Output
Model
mm 80
Z3NK
/A
0
■ Standard Specifications 50/60Hz Discharge Bore
0H
Total head (m)
0 -1 Z3
H
NK
B3
4.0
20
10
S.S. 1800 min-1
50 Hz
30
Z3
10
D4 Z3-
1.0 2.0 3.0 Capacity (m3/min)
60 Hz
NK
6
S.S. 1500 min-1
NK
-D
20
0 -8 Z3
Z3
NK
0
NK
NK
4 3/C -D Z3 -C3 NK Z3 NK
10
H
0H
20
00
-8
-1
Z3 NK
Z3 NK
50 Hz
■ Performance Curves
S.S. 1800 min-1
30
B
S.S. 1500 min-1
30
Total head (m)
■ Performance Curves
GPN
A special-steel impeller and suction plate have greatly increased the pump’s life.
B1
NKZ
All pumps in this series provide very smooth passage of sandy earth and slime. A forcibly cooled motor ensures long and continuous pump operations exposed to air.
22 24
35
DESCRIPTIONS Cabtyre Cable Stuffing Box
NO. 46 50
Pump Casing
52A
Suction Cover
53
Impeller
Strainer Stand Agitator
Mechanical Seal Oil Seal
Oil Casing
Hose Coupling Suction Plate Oil Plug
Lubricant
• Oil Lifter is not installed.
52B 54 55 56 60 64 65 68 71
DESCRIPTIONS
Air Release Valve Motor Bracket
Upper Bearing Lower Bearing
Motor Protector Shaft
Rotor
Stator
Bearing Housing Motor Frame Outer Cover Handle
Shaft Sleeve
GSZ-6
Submersible Slurry Pumps
This powerful high-volume pump series features a special-steel impeller and a 6-pole motor.
■ Performance Curves
S.S. 1000 min-1
50 Hz
30
20
GS
GS
Z5
Z5
-3
-22
-6
7-
6
0
Shaft seal (mechanical seal)
Type, Poles
Discharge Bore mm
200 200
Miniature protector
Cable
Discharge connection
Motor Output kW
GSZ5-22-6 GSZ5-37-6
• Dry weight excluding cable
Turbine oil (ISO VG32) Grey iron casting Stainless steel #420 PVC Chloroprene rubber
JIS10K Flange
■ Standard Accessory
• Discharge pipe (JIS10K Flange)
1pc.
-6
7-
6
5
10
Capacity (m3/min)
Total Head Capacity Starting Method m m3/min
Phase
22
Three-phase
37
Three-phase
15
4.0
20
D.O.L.
5.0/4.5 Star-Delta
Dry Weight
Cable Length
kgs
m
750
10
850
10
d
■ Dimensions
Unit : mm
H C.W.L.
A1 A
Dry-type submersible induction motor, 6 poles
Motor protector (Built-in) Frame
Model
Silicon carbide
Phase / Voltage
Materials Shaft
0
10
Chromium iron casting
Three-phase/ 220V,380V,400V,415V, 440V,460V
Lubricant
5 Capacity (m3/min)
-3
-22
■ Standard Specifications 50/60Hz
C.W.L. : Continuous Running Water Level
Class F
Insulation
Motor
0~40℃ Semi-open Double mechanical seal Shielded ball bearing Chromium iron casting Grey iron casting
Z5
Z5
W1
Materials Suction plate
Sludge, various types of slurry, liquid containing sandy mud
GS
GS
B
Pumping Type of fluid fluid Fluid temperature Impeller Structure Shaft seal Bearing Impeller Pump Casing
20
B1
Item
Discharge bore size mm 200
30
D
■ Major Standard Specifications
60 Hz
10
10
HSD/KTV/KRS NKZ/GPN GSZ-6
S.S. 1200 min-1
40
Total head (m)
Total head (m)
40
Model
GSZ5-22-6 GSZ5-37-6
d
A
200 200
965 1047
A1
800 882
■ Cross-Section 1 72
3
50
6
37
46
52A
217
53
65
64
54
52B
55
36
56
35
60
30
25
26
29
20
71
21
23B
33
23A
22
B
1202 1283
NO. 1 3 6
20 21 22
23A 23B 25 26 29 30 33 35 36
B1
D
474 430
H
720 804
DESCRIPTIONS Cabtyre Cable Gland
Stuffing Box
1360 1421
NO. 37 46 50
Pump Casing
52A
Suction Cover
53
Impeller Strainer Stand
Mechanical Seal Oil Seal
Suction Plate Oil Plug
Lubricant
54 55 56 60 64
Oil Casing Oil Lifter
52B
65 71 72
217
W1
350 370
DESCRIPTIONS Discharge Pipe
Air Release Valve Motor Bracket
Upper Bearing Lower Bearing
Motor Protector Shaft
Rotor
Stator
Bearing Housing Motor Frame Outer Cover
Shaft Sleeve Eye Bolt
Fixing Plate
We reserve the right to change the specifications and designs for improvement without prior notice. Your Dealer
CAT. IB104-H Printed in Japan NZ-E-D-R
Printed on recycled paper with soy ink Evidence of our commitment to the environment
Amenities from Technology for People and the Earth
