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A v a i l a b l e w i t h I E C E L E C T R I C M O T O R S
50HzVERTICAL MULTISTAGE CENTRIFUGAL PUMPS
GENERAL DATA
Performance Scope 1Product Range 1Pump : Basic Information 2Max. Working Pressure 3Max. Ambient Temperature 3Curve Illustration 4Performance Curve 5Min. Inlet Pressure NPSH 5Operation in Parallel 5Material 6
PERFORMANCE CURVES & TECHNICAL DATA
RVM/RVMS1, 50Hz 10-11RVM/RVMS2, 50Hz 12-13RVM/RVMS3, 50Hz 14-15RVM/RVMS4, 50Hz 16-17RVM/RVMS8, 50Hz 18-19RVM/RVMS12,50Hz 20-21RVM/RVMS16, 50Hz 22-23RVM/RVMS20, 50Hz 24-25RVM/RVMS32, 50Hz 26-27RVM/RVMS42, 50Hz 28-29RVM/RVMS65, 50Hz 30-31RVM/RVMS85, 50Hz 32-33RVM/RVMS120, 50Hz 34-35RVM/RVMS150, 50Hz 36-37RVM/RVMS200, 50Hz 38-39
CONTENT
GENERAL DATAPERFORMANCE SCOPE
PRODUCT RANGEDESCRIPTION RVM1 RVM2 RVM3 RVM4 RVM8 RVM12 RVM16 RVM20 RVM32 RVM42 RVM65 RVM85 RVM120 RVM150 RVM200
Rated Flow [m3/h]
Rated Flow [1/s]
Flow Range [m3/h]
Flow Range [1/s]
Max. Pressure [bar]
Motor Power [kW]
Max. Efficiency [%]
RVM
RVMS
RVM Pipe Connection
DIN Flange
Oval Flange
RVMS Pipe Connection
DIN Flange
Cutting Ferrule Joint
Pipe Thread
Oval Flange
1
0.28
0.4-2
0.11-0.56
21
0.37-2.2
44
DN25
G1
DN32
ZG1 1/4
G1
2
0.56
1-3.5
0.28-0.97
23
0.37-3
46
DN25
G1
DN32
ZG1 1/4
G1
3
0.83
1.2-4
0.33-1.1
22
0.37-3
54
DN25
G1
DN32
ZG1 1/4
G1
4
1.1
1.5-7
0.42-1.9
21
0.37-4
57
DN32
G1 1/4
DN32
ZG1 1/4
G1 1/4
8
2.2
5-12
1.4-3.3
21
0.75-7.5
62
DN40
G1 1/2
DN50
ZG2
G1 1/4
12
3.3
7-16
1.9-4.4
22
1.5-11
63
DN50
DN50
ZG2
16
4.4
8-22
2.2-6.1
22
2.2-15
66
DN50
DN50
ZG2
20
5.6
10-28
2.8-7.8
23
1.1-18.5
69
DN50
DN50
ZG2
32
8.9
16-40
4.4-11.1
29
1.5-30
73
DN65
42
11.7
25-55
6.9-15.3
30
3.0-45
75
DN80
65
18
30-80
8.3-22.2
22
4.0-45
76
DN100
85
24
50-110
13.8-30.5
17
5.5-45
77
DN100
120
33
60-150
16.7-41.7
16
11-75
74
DN125
150
41.6
80-180
22-50
16
11-75
73
DN125
200
55.6
100-240
27.8-66.7
16
18.5-110
79
DN150
DN25 DN25 DN25 DN32 DN40 DN50 DN50 DN50 DN65 DN80 DN100 DN100 DN125 DN125 DN150
Temperature Range [˚C] -15°C ~ +120°C
Pump Type
4 8 11 16
RVM
2
RVM
3
RVM
4
RVM
8
22 32 44 64 88 128 176 256 403Q [IM.GPM]
RVM/RVMS 50Hz
Q [US.GPM]
660
H[m]300
200
12010080
60
40
20
10
H[ft]984784640524
392320262
196160131
80
40
0.2 0.4 0.6 0.8 1 1.6 2 3 4 6 8 10 16 20 30 50
0.4 0.8 1 1.61.2 2 2.8 4 5 6 8 10 161214 20 3025 50 607080 110 140 180 24040
Q [1/s]
Q [m3/h]
4 8 11 16 22 32 44 64 88 128 176 256 330 484 792
RVM
1
RVM
12
RVM
16
RVM
32
RVM
20
RVM
42
RVM
65
RVM
85
RVM
120
RVM
150
RVM
200
01
APPLICATION
RVM/RVMS is a kind of multifunctional products. It can be used to convey various medium from tap water to industrial liquid at different temperature and with different flow rate and pressure. RVM type is applicable to conveying non-corrosive liquid, while RVMS is suitable for slightly corrosive liquid.• Water supply: Water filter & transport in Waterworks, boosting of main pipeline, boosting in High-Rise buildings.• Industrial Boosting: Process flow water system, cleaning system, high-pressure washing system, fire-fighting system.• Industrial Liquid Conveying: Cooling & air-conditioning system, Boiler water supply & condensing system, machine-associated purpose, acids & alkali.• Water treatment: Ultrafiltration system, reverse osmosis system, distillation system, separator, swimming pool.• Irrigation: Farmland irrigation, spray irrigation, dripping irrigation.
MOTOR
• Full-enclosed air-blast two pole standard motor• Protection class: IP55• Insulation class: F• Standard Voltage: 50Hz: 1 X 220-230 / 240V 3 X 220-220 / 346-380V 3 X 220-240 / 380-415V 3 X 380-415V
Number of impellerStageRated Flow(m3/h)Flow passage components are of Stainless Steel 304 or 316Light vertical multistage centrifugal pump
Number of impellerStage X 10Rated Flow(m3/h)Flow passage components are of Stainless Steel 304 or 316Light vertical multistage centrifugal pump
PUMP
RVM/RVMS/RVP is vertical non-self priming multistage centrifugal pump, which is driven by a standard electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pressure-resistant cylinder and flow passage components are fixed between pump head and inlet & outlet section with bottom at the same plane. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-runnin, out-of-phase and overload.
OPERATION CONDITIONS
• Thin, clean, non-flammable & non-explosive liquid containing no solid granules and fibres.• Liquid temperature: Normal Temperature type: -15°C~+70°C, Hot Water type: -15°C~+120°C• Ambient temperature: upto +40°C• Altitude: upto 1000m
IDENTIFICATION OF PUMP
RVM/RVMS1, 2, 3, 4, 8, 16 and 20RVM S 8 - 2 / 1
RVM/RVMS32, 42, 65, 85, 120 & 150RVM S 32 - 30 - 2
GENERAL DATA
02
One Small Impeller BTwo Small Impellers AStage X 10Rated Flow (m3/h)Flow passage components are of S.S. 304 or 316Light vertical multistage centrifugal pump
The Following figure shows the limitation of pressure and temperature, which shall be in the scope as shown in the figure.
MAX. AMBIENT TEMPERATURE
When the pump operates under ambient temperature higher than 40˚C or under altitude higher than 1000m, because of low air density and poor cooling effects, the motor output power P2 will be decreased to certain extent. If the pump is operated under the above said conditions, it should be equipped with motor of higher power.
RVM/RVMS200RVM S 200 - 30 - 2A - B
MAX WORKING PRESSURE
* For Curve5, need to specify especially;** For curve 4, need to specify especially
MODEL CurveNumber
RVM 1, 2, 3, 4 Flange
RVM (S) 1, 2, 3, 4 Oval Flange
RVMS 1,2,3,4 (Flange, Cutting Ferrule Joint, Pipe Thread)
RVM8, 12, 16, 20 Flange
RVM (S) 8 Oval Flange
RVMS8, 12, 16, 20 (Flange, Cutting Ferrule Joint, Pipe Thread)
32-10-1 ~ 32-70
32-130 ~ 32-160
32-80-2 ~ 32-120
RVM/RVMS42
RVM/RVMS32
42-10-1 ~ 42-60
42-70-2 ~ 42-90
RVM/RVMS65
42-100-2 ~ 42-130-2
65-10-1 ~ 65-50
65-60-2 ~ 65-80-1
85-10-1 ~ 85-50-2
RVM/RVMS85
85-50 ~ 85-60
RVM, RVMS 120, 150, 200
1
2
2
1
3
3
4(*)
4(*)
5
5
1(**)
4
1(**)
4
6
1(*)
1(*)
GENERAL DATA
03
GENERAL DATACURVE ILLUSTRATION
RVM32/RVMS32
0 40 80 120
0 40 80 120 160
Q [IM. GPM]
Q [US. GPM] H[ft]
1000
900
800
700
600
500
400
300
200
100
0.00 4 8 12 16 20 24 28 32 36 40 Q [m3/h]
H[m]
320-160-2
-150-2
-140-2
-130-2
-120-2
-110-2
-100-2
-90-2
-80-2
-70-2
-60-2
-50-2
-40-2
-30-2
-20-2
-10-1
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
NPSH[m]8
6
4
2
0
NPSH[ft]
24
18
12
6
0
H[ft]52
39
26
13
0
0
0 4 8 12 16 20 24 28 32 36 40 Q [m3/h]
2 4 6 8 10 Q [1/s]
H[m]16
12
8
4
0
NPSH
QH (2900rpm 2/3)
QH (2900rpm 1/1)
Eta[%]80
60
40
20
00 4 8 12 16 20 24 28 32 36 40 Q [m3/h]
P2[kW]1.6
1.2
0.8
0.4
0.0
P2[hp]
2.0
1.0
0.0
Eta
P2 1/1
P2 2/3
-160
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
Pump Q-H curve, the thickened line represents
recommended performanceregion
Stage First Number: Stagex10Second Digit:Number of small impeller
The power curve represents the input power of each stage,which is divided into integrate
impeller type (1/1) and the type with small impeller (2/3)
The Q-H curve of each stage, represents integrate impeller type (1/1) and the type equipped with small impeller (2/3)
NPSH curve expresses the average value of all curves
of this series. A safety margin of 0.5m shall be taken into consideration when making
selection.
Eta curve representsefficiencyof the pump, For the pump equipped with small impeller, its
efficiency will be 2% lower than that shown by the
curve.
04
OPERATION IN PARALLEL
Connecting several pumps in parallel running will benefit much more than running a single large pump.
• Applicable to different working states necessary in a variable flow system.• Increasing the possibility of water supply when the pump is in failure. Because in case of pump failure, only part of the system flow is effected.
Two pumps or more can be connected in parallel running if necessary.
2. Curve tolerance in conformity with ISO9906 Annex A.3. Measurement is done with 20 ˚C air-free water, kinematic viscosity of 1mm2/sec.4. The operation of pump shall refer to the performance region indicated by the thickened curve to prevent overheating due to small flow rate or overload of motor due to too large flow rate.
MINIMUM INLET PRESSURE NPSH
In case that the pressure in pump is lower than the steam pressure used to convey liquid, the cavitations will take place. To avoid cavitations, a minimum pressure at the inlet side of the pump shall be guaranteed. The maximum suction stroke can be calculated with following formula:H=Pbx10.2-NPSH-Hf-Hv-HsPb=atmosphere pressure[bar] (can be set as 1 bar)In a closed system, Pb means system pressure [bar] NPSH=Net positive suction head [m] (It can be read out from the point of possible max. flow rate shown on NPSH curve)Hf=Pipeline loss at the inlet [m]Hv=Steam pressure [m]Hs=Safety margin=Minimum 0.5m delivery head
If the calculated result H is positive, the pump may run under the max. Suction stroke H.In case the calculated result H is negative, a delivery head of min. Inlet pressure is necessary.
PERFORMANCE CURVE
Following Conditions are suitable for the Performance curves shown below:1. All curves are based on the measured values of constant motor speed 2900 rpm or 2950 rpm.
Check and ensure that the pump is not at cavitation state
GENERAL DATA
05
Name Material AISI/ASTMNO.
AISI304
ASTM A48 CL25
AISI304
ASTM A48 CL25 9
10
9
3 Seal Base
Inlet & Outlet Chamber
Base Plate
Inlet & Outlet Chamber
Stainless Steel
Cast Iron
Cast Iron
Stainless Steel
RVMS
RVM
Motor
Pump Head
Mechanical Seal
Top Diffuser
Diffuser
Support Diffuser
Inducer
Bearing
Impeller
Shaft
Cylinder
Impeller Sleeve
Coupling
Cast Iron
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Tungsten Carbide
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Carbon Steel
ASTM A48 CL25
AISI304
AISI304
AISI304
AISI304
AISI304
AISI304/AISI316
AISI304
AISI304
1
2
4
5
6
7
8
11
12
13
15
14
16
Name Material AISI/ASTMNO.
RVM RVMS
SECTIONAL DRAWING RVM/RVMS1, 2, 3, 4
MATERIAL OF CONSTRUCTION RVM/RVMS1, 2, 3, 4
GENERAL DATA
06
RVM RVMS
SECTIONAL DRAWING RVM/RVMS8, 12, 16, 20
GENERAL DATA
Name Material AISI/ASTMNO.
AISI304
ASTM A48 CL25
ASTM A48 CL25
ASTM A48 CL259
10
9
3 Seal Base
Inlet & Outlet Chamber
Base Plate
Inlet & Outlet Chamber
Stainless Steel
Cast Iron
Cast Iron
Stainless Steel
RVMS
RVM
MATERIAL OF CONSTRUCTION RVM/RVMS8, 12, 16, 20
Motor
Pump Head
Mechanical Seal SIC/SIC/VITON
Top Diffuser
Diffuser
Support Diffuser
Inducer
Bearing
Impeller
Shaft
Cylinder
Impeller Sleeve
Coupling
Cast Iron
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Carbon Steel
ASTM A48 CL25
AISI304
AISI304
AISI304
AISI304
AISI304
AISI304/AISI316
AISI304
AISI304
1
2
4
5
6
7
8
11
12
13
15
14
16
Name Material AISI/ASTMNO.
07
SECTIONAL DRAWING RVM/RVMS32, 42, 65, 85
Cast Iron
Stainless Steel
SIC/SIC/VITON
Stainless Steel
Stainless Steel
Cast Iron
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
ASTM A48 CL25
ASTM A48 CL25
AISI304
Stainless Steel AISI304
AISI304
AISI304
AISI304
AISI316/AISI304
AISI304
AISI431
1
3
4
5
6
7
9
10
11
12
13
14
Name Material AISI/ASTMNO.
Bracket
Top Diffuser
Support Diffuser
Diffuser
Inducer
Base Plate
Bottom Bearing
Impeller
Shaft
Immediate Bearing
Cylinder
Mechanical Seal
Name Material AISI/ASTMNO.
RVMS
RVM
Rubber Parts
Coupling
Inlet & Outlet Chamber
Pump Head
Inlet & Outlet Chamber
Pump Head
NBR
Carbon Steel
Stainless Steel
Stainless Steel
Cast Iron
Cast Iron
AISI304
AISI304
ASTM A48 CL30
ASTM A48 CL30
8
2
15
8
2
MATERIAL OF CONSTRUCTION RVM/RVMS32, 42, 65, 85
GENERAL DATA
08
SECTIONAL DRAWING RVM/RVMS120, 150, 200
Cast Iron
Stainless Steel
SIC/SIC/VITON
Stainless Steel
Stainless Steel
Cast Iron
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Carbon Steel
NBR
ASTM A48 CL25
ASTM 80-55-06
AISI304
Stainless Steel AISI304
AISI304
AISI304
AISI304
AISI304
AISI304/AISI316
AISI304
1
3
4
5
6
7
9
11
12
13
14
15
Name Material AISI/ASTMNO.
Bracket
Discharge
Support Diffuser
Diffuser
Inducer
Base Plate
Impeller
Shaft
Bearing
Coupling
Cylinder
Rubber Parts
Mechanical Seal
Name Material AISI/ASTMNO.
RVM
RVMS
Inlet & Outlet Chamber
Pump Head
Inlet & Outlet Chamber
Pump Head
Stainless Steel
Stainless Steel
Cast Iron
Cast Iron
AISI304
AISI304
ASTM 80-55-06
ASTM 80-55-06
8
2
8
2
MATERIAL OF CONSTRUCTION RVM/RVMS120, 150, 200
GENERAL DATA
09
PERFORMANCE CURVE 2900rpm
RVM/RVMS1, 50Hz
0 1 2 3 4 5 6 Q [IM.GPM]
0 1 2 3 4 5 6 Q [US.GPM]7
RVM1/RVMS1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 Q [m /h]31.4 1.6 1.8
H[ft]
700
600
500
400
300
200
100
0.0
H[m]
220
200
180
160
100
80
20
0.0
140
120
60
40
-36
-33
-30
-27
-25
-23
-21
-19
-17
-15
-13-12-11-10-9-8-7-6-5-4-3-2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 Q [m /h]31.4 1.6 1.8
Eta
P2
Eta[%]40
30
20
10
0
P2[hp]
0.20
0.15
0.10
0.05
0.00
P2[kW]0.16
0.12
0.08
0.04
0.00
QH(single)
NPSH
0.0 0.2 0.4 0.6 0.8 1.0 1.2 Q [m /h]31.4 1.6 1.8
0.0 0.1 0.2 0.3 0.4 0.5 Q [1/s]
NPSH[m]4
3
2
1
0
NPSH[ft]
129
6
3
0
H[ft]
2520151050
H[m]8
6
4
2
0
10
PERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
TECHNICAL DATA
RVM1-25 ~ 1-36 sub-connection of pipeline has no oval flange connection.The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
DRIVING MOTOR Q(m3/h)
H[m]
MODEL(hp)(kW)
0.4 0.6 0.8 1.0 1.2 1.4 2.01.6 1.8
10.75 78 77 75 73 69 66 4762 55
10.75 89 88 86 84 79 76 5571 63
1.51.1 101 99 97 95 89 86 6280 71
1.51.1 113 110 108 106 99 96 6989 79
1.51.1 124 122 120 117 110 106 7598 87
1.51.1 137 133 131 128 121 116 82107 96
21.5 149 145 143 139 131 126 89116 104
21.5 161 157 155 150 141 136 95125 112
21.5 178 175 171 166 157 150 106139 124
32.2 196 192 188 183 173 165 118154 137
RVM1-13
RVM1-15
RVM1-17
RVM1-19
RVM1-21
RVM1-23
RVM1-25
RVM1-27
RVM1-30
RVM1-33
RVM1-36 32.2 214 210 205 200 190 181 130169 151
DRIVING MOTOR Q(m3/h)
H[m]
MODEL(hp)(kW)
0.4 0.6 0.8 1.0 1.2 1.4 2.01.6 1.8
RVM1-2 0.50.37 13 12.5 12 11.5 11 10.5 910 9.5
RVM1-3 0.50.37 19 18 17.5 17 16.5 16 1215 14
RVM1-4 0.50.37 24 23.5 23 22.5 21.5 21 1619 18
RVM1-5 0.50.37 30 29.6 29 28 27 26 2024 22
RVM1-6 0.50.37 36 35.5 35 33.5 33 31 2328 26
RVM1-7 0.50.37 42 41 40.5 39 38 36 2733 30
RVM1-8 0.750.55 48 47 46 45 43 41 3038 34
RVM1-9 0.750.55 54 53 52 51 49 46 3343 39
RVM1-10 0.750.55 60 59 58 57 54 51 3648 43
RVM1-11 0.750.55 66 65 63 61 59 56 4052 47
RVM1-12 10.75 72 71 69 67 64 61 4457 51
SIZE (mm)B1 D1B2 B1+B2 D2
WEIGHT(kg)
MODEL
RVM1-13
RVM1-15
RVM1-17
RVM1-19
RVM1-21
RVM1-23
RVM1-25
RVM1-27
RVM1-30
RVM1-33
RVM1-36
RVM1-2
RVM1-3
RVM1-4
RVM1-5
RVM1-6
RVM1-7
RVM1-8
RVM1-9
RVM1-10
RVM1-11
RVM1-12
245
245
245
245
245
245
290
290
290
290
290
210
210
210
210
210
210
210
210
210
210
245
466
502
538
574
610
646
692
728
782
836
890
258
276
294
312
330
348
366
384
402
420
448
711
747
783
819
855
891
982
1018
1072
1126
1180
468
486
504
522
540
558
576
594
612
630
693
170
170
170
170
170
170
190
190
190
190
190
148
148
148
148
148
148
148
148
148
148
170
142
142
142
142
142
142
155
155
155
155
155
117
117
117
117
117
117
117
117
117
117
142
30
31
33
34
35
36
42
43
45
49
51
20
20
21
21
22
23
24
25
26
26
29
D1
G1/2
G1/2
162
210
22
250
5050
75
100150210
B2
B1
50
Ø42
D2
Cutting Ferrule Joint
Pipe Thread
OvalG1
M10X40
75
ZG1 1/4
FlangePN25/DN50
4xØ14
Ø60
32
Ø85
Ø11
5
Ø32
20
4xØ13
180210
11
H[m]
240
220
200
180
160
140
120
100
80
60
40
20
0
RVM2/RVMS2
0 2 4 6 8 10 Q [IM.GPM]
0 2 4 6 8 10 Q [US.GPM]12 H[ft]
800
700
600
500
400
300
200
100
0.00.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 Q [m /h]3
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 Q [m /h]3
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 Q [m /h]3
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Q [1/s]
QH(single)
NPSH
NPSH[m]5
4
3
2
1
0
NPSH[ft]
15
12
9
6
3
0
H[m]10
8
6
4
2
0
H[ft]
30
24
18
12
6
0
P2[kW]
0.16
0.12
0.08
0.04
0.00
P2[hp]
0.2
0.1
0.0
Eta[%]
40
20
0
30
10
Eta
P2
-26-25-24-23
-22-21-20-19-18-17-16-15-14-13-12-11-10-9-8-7-6-5-4-3-2
PERFORMANCE CURVE 2900rpm
RVM/RVMS2, 50Hz
12
SIZE AND WEIGHTSIZE (mm)
B1 D1B2 B1+B2 D2WEIGHT
(kg)MODEL
RVM2-22
RVM2-26
RVM2-2
RVM2-3
RVM2-4
RVM2-5
RVM2-6
RVM2-7
RVM2-9
RVM2-11
RVM2-13
RVM2-15
RVM2-18
290
315
210
210
210
210
245
245
245
245
290
290
290
638
720
258
276
294
312
340
358
394
430
476
512
566
928
1035
468
486
504
522
585
603
639
675
766
802
856
190
197
148
148
148
148
170
170
170
170
190
190
190
155
165
117
117
117
117
142
142
142
142
155
155
155
42
51
20
20
22
23
26
26
28
29
35
36
41
D1
G1/2
G1/2
162
210
22
250
5050
75
100150210
B2
B1
50
Ø42
D2
Cutting Ferrule Joint
Pipe Thread
OvalG1
M10X40
75
ZG1 1/4
FlangePN25/DN50
4xØ14
Ø60
32
Ø85
Ø11
5
Ø32
20
4xØ13
180210
PERFORMANCE TABLE
PUMP DIMENSIONS
MODELDRIVING MOTOR
(kW) (hp)Q
(m3/h)1 1.2 1.6 2.0 2.4 2.8
H[m]
3.2 3.5
RVM2-2
RVM2-3
RVM2-4
RVM2-5
RVM2-6
RVM2-7
RVM2-9
RVM2-11
RVM2-13
RVM2-15
RVM2-18
RVM2-22
RVM2-26
0.37
0.37
0.55
0.55
0.75
0.75
1.1
1.1
1.5
1.5
2.2
2.2
3.0
0.5
0.5
0.75
0.75
1
1
1.5
1.5
2
2
3
3
4
18
27
36
45
53
63
80
98
116
134
161
197
232
17
26
35
43
52
61
78
95
114
130
157
192
228
16
24
33
40
50
57
73
89
106
123
148
180
214
15
22
30
37
45
52
67
82
98
112
136
165
198
13
20
26
33
40
47
61
73
89
100
121
148
179
12
18
24
30
36
41
54
64
78
90
108
130
158
10
15
20
24
30
35
45
54
65
73
91
110
130
8
12
16
20
24
28
37
44
52
60
76
90
110
RVM2-18 ~ 2-26 sub-connection of pipeline has no oval flange connection.The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
TECHNICAL DATA
13
PERFORMANCE CURVE 2900rpm
RVM/RVMS3, 50Hz
20 4 6 8 10 12 Q [IM.GPM]
20 4 6 8 10 12 Q [US.GPM]14 16
RVM3/RVMS3
0.40.0 0.8 1.2 1.6 2.0 2.4 Q [m /h]32.8 3.2 3.6
0.40.0 0.8 1.2 1.6 2.0 2.4 Q [m /h]32.8 3.2 3.6
0.40.0 0.8 1.2 1.6 2.0 2.4 Q [m /h]32.8 3.2 3.6
0.20.0 0.4 0.6 0.8 1.0 Q [1/s]
QH(single)
NPSH
H[ft]20151050
H[m]6.04.53.01.50.0
NPSH[ft]
129630
NPSH[m]43210
P2Eta
Eta[%]60
45
30
15
0
P2[kW]0.08
0.06
0.02
0.00
P2[hp]
0.09
0.06
0.03
0.00
0.04
H[ft]
800
750
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0.0
H[m]
240
220
200
180
160
140
120
100
80
60
40
20
0
-36
-33
-31
-29
-27
-25
-23
-21
-19
-17
-15
-13-12-11-10-9-8-7-6-5-4-3-2
14
RVM3-25 ~ 3-36 sub-connection of pipeline has no oval flange connection.The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
PERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
TECHNICAL DATADRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL 2.01.61.2 2.4 2.8 3.0 3.2 3.6 4.0
RVM3-2
RVM3-3
RVM3-4
RVM3-5
RVM3-6
RVM3-7
RVM3-8
RVM3-9
RVM3-10
RVM3-11
RVM3-12
RVM3-13
0.5
0.5
0.5
0.5
0.75
0.75
1
1
1
1.5
1.5
1.5
0.37
0.37
0.37
0.37
0.55
0.55
0.75
0.75
0.75
1.1
1.1
1.1
12.5
19
25
31
36
43
49
55
61
67
73
78
11.5
18.5
24
30
35
41
47
53
59
64
70
76
11
17.5
23
29
34
39
45
51
57
61
67
73
10.5
16.5
21.5
27
32
37
43
48
54
58
63
69
10
15
20
25
30
34
39
45
50
54
58
64
9
14
19
23
28
32
37
42
47
51
55
60
8
13
18
22
27
31
35
40
45
49
52
57
7
11
15
19
23
27
31
35
39
42
45
49
6
9
12
16
19
22
25
28
31
34
37
40
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL 2.01.61.2 2.4 2.8 3.0 3.2 3.6 4.0
RVM3-15
RVM3-17
RVM3-19
RVM3-21
RVM3-23
RVM3-25
RVM3-27
RVM3-29
RVM3-31
RVM3-33
RVM3-36
1.5
2
2
3
3
3
3
3
4
4
4
1.1
1.5
1.5
2.2
2.2
2.2
2.2
2.2
3.0
3.0
3.0
90
103
115
128
140
151
164
175
187
199
218
88
100
112
124
135
147
159
170
182
194
212
84
96
107
119
130
141
152
163
175
187
204
79
90
100
112
122
131
143
153
165
176
192
73
83
92
102
112
122
132
142
153
163
178
69
79
88
98
107
116
124
133
142
151
168
66
75
83
91
100
109
117
126
135
145
159
57
64
72
79
86
94
101
109
116
125
137
46
52
58
64
70
76
82
88
94
100
109
SIZE (mm)B1 D1B2 B1+B2 D2
WEIGHT(kg)
MODEL
245
290
210
210
210
210
210
210
245
245
245
245
245
466
548
258
276
294
312
330
348
376
394
412
430
448
711
838
468
486
504
522
540
558
621
639
657
675
693
170
190
148
148
148
148
148
148
170
170
170
170
170
142
155
117
117
117
117
117
117
142
142
142
142
142
31
38
20
20
21
21
23
24
27
28
28
29
30
RVM3-2
RVM3-3
RVM3-4
RVM3-5
RVM3-6
RVM3-7
RVM3-8
RVM3-9
RVM3-10
RVM3-11
RVM3-12
RVM3-13
RVM3-15
RVM3-17
RVM3-19
RVM3-21
RVM3-23
RVM3-25
RVM3-27
RVM3-29
RVM3-31
RVM3-33
RVM3-36
245502 747 170 142 32
290584 874 190 155 39
290620 910 190 155 42
290656 946 190 155 43
290692 982 190 155 44
290728 1018 190 155 45
290764 1054 190 155 46
315810 1125 197 165 54
315846 1161 197 165 55
315900 1215 197 165 57
D1
G1/2
G1/2
4xØ14
Ø60
32
Ø85
Ø11
5
Ø32
100150210
210
162
250
22
B2
B1
Ø42
5050
5075
4xØ13
18020
210
Cutting Ferrule Joint
Pipe Thread
Oval
FlangePN25/DN25
ZG1 1/4
G1
M10X40
75
D2
15
RVM/RVMS4, 50HzPERFORMANCE CURVE 2900RPM
H[m]
220
200
180
160
140
120
100
80
60
40
20
0
-22
-21-20-19
-18
-17-16-15-14
-13-12-11-10
-9-8-7-6-5-4
-3-2
0 5 10 15 20 25 Q [IM.GPM]
0 5 10 15 20 25 Q [US.GPM]30 H[ft]
700
600
500
400
300
200
100
0.0
RVM4/RVMS4
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 Q [m /h]3
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 Q [m /h]3
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 Q [m /h]3
0 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 Q [1/s]
QH (single)
NPSH
NPSH[m]2.0
1.6
1.2
0.8
0.4
0.0
NPSH[ft]
6543210
H[ft]
30
24
18
12
6
0
H[m]10
8
6
4
2
0
Eta[%]60
50
40
30
20
10
0
P2[hp]
0.30
0.20
0.10
0.00
Eta
P2
P2[kW]0.24
0.16
0.12
0.08
0.04
0.00
0.20
16
PERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHTSIZE (mm)
B1 D1B2 B1+B2 D2WEIGHT
(kg)MODEL
335
210
210
245
245
245
290
290
290
290
315
315
765
276
303
340
367
394
431
458
512
566
630
684
1100
486
513
585
612
639
721
748
802
856
945
999
230
148
148
170
170
170
190
190
190
190
197
197
188
117
117
142
142
142
155
155
155
155
165
165
57
21
22
25
27
27
33
33
37
38
46
48
RVM4-2
RVM4-3
RVM4-4
RVM4-5
RVM4-6
RVM4-7
RVM4-8
RVM4-10
RVM4-12
RVM4-14
RVM4-16
RVM4-19
RVM4-22 335846 1181 230 188 59
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL 3.02.01.5 4.0 5.0 6.0 7.0
RVM4-2
RVM4-3
RVM4-4
RVM4-5
RVM4-6
RVM4-7
RVM4-8
0.5
0.75
1
1.5
1.5
2
2
0.37
0.55
0.75
1.1
1.1
1.5
1.5
19
28
38
47
56
66
74
18
27
36
45
54
63
72
17
26
34
43
52
61
70
15
24
32
40
48
56
64
13
20
27
34
41
48
55
10
18
24
31
37
43
50
8
13
19
23
28
33
38
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL 3.02.01.5 4.0 5.0 6.0 7.0
RVM4-10
RVM4-12
RVM4-14
RVM4-16
RVM4-19
RVM4-22
3
3
4
4
5.5
5.5
2.2
2.2
3.0
3.0
4.0
4.0
74
96
136
152
183
211
72
90
126
144
171
200
70
87
122
140
168
192
64
81
112
129
153
178
55
71
101
115
137
160
50
62
89
101
122
138
48
58
68
78
93
100
TECHNICAL DATA
RVM4-19 ~ 4-22 sub-connection of pipeline has no oval flange connection.The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
Cutting Ferrule Joint
Pipe ThreadZG1 1/4
G1 1/4
M10X40
PN25/DN32
75
Flange
Oval
4xØ13
180210
20
4xØ18Ø32250
162
22
210
210150100
G1/2
G1/2
D1D2
Ø60
Ø42
Ø10
0
Ø14
0
327550
5050
B1
B2
17
RVM/RVMS8, 50HzPERFORMANCE CURVE 2900RPM
0 10 20 30 Q [IM.GPM]
RVM8/RVMS8
0 10 20 30 Q [US.GPM]40
0 1 2 3 4 5 6 7 8 9 10 11 Q [m /h]3
0 1 2 3 4 5 6 7 8 9 10 11 Q [m /h]3
0 1 2 3 4 5 6 7 8 9 10 11 Q [m /h]3
0 0.5 1.0 1.5 2.0 2.5 3.0 Q [1/s]
QH(single)
NPSH
Eta
P2
Eta[%]
60
50
40
30
20
10
P2[hp]
0.60
0.40
0.20
0.00
P2[kW]
0.40
0.30
0.20
0.00
0.50
0.10
H[m]
8
6
4
0
10
2
H[ft]
24
18
12
0
30
6
NPSH[m]
1.6
1.2
0.8
0.0
2.0
0.4
NPSH[ft]
543
10
6
2
H[ft]
600
500
400
200
100
700
300
0.0
H[m]
220
200
180
160
140
120
100
80
60
40
20
0
-20-19
-18-17
-16-15-14
-12-11
-10-9
-8-7
-6-5
-4
-3-2
-2/1
-13
18
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHTSIZE (mm)
B1 D1B2 B1+B2 D2WEIGHT
(kg)MODEL
430
245
245
245
290
290
290
315
335
335
430
430
867
347
347
377
417
447
477
547
607
667
747
807
1297
592
592
622
707
737
767
862
942
1002
1177
1237
260
170
170
170
190
190
190
197
230
230
260
260
208
142
142
142
155
155
155
165
188
188
208
208
93
32
32
34
40
44
45
53
64
66
81
84
RVM8-2/1
RVM8-2
RVM8-3
RVM8-4
RVM8-5
RVM8-6
RVM8-8
RVM8-10
RVM8-12
RVM8-14
RVM8-16
RVM8-18
RVM8-20 430927 1357 260 208 94
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL
RVM8-2/1
RVM8-2
RVM8-3
RVM8-4
RVM8-5
RVM8-6
RVM8-8
1
1
1.5
2
3
3
4
0.75
0.75
1.1
1.5
2.2
2.2
3.0
5
10
20
30
41
52
62
83
6
9.5
19.5
29.5
39.5
50
60
80
7
9.3
19
28.5
38
48
57
77
8
9
18
27
36
45
54
73
9
8.5
17
25
34
42
51
69
11
7
14
21
28
36
43
58
12
6
13
19
26
32
39
52
10
8
16
24
32
40
48
65
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H[m]
MODEL
RVM8-10
RVM8-12
RVM8-14
RVM8-16
RVM8-18
RVM8-20
5.5
5.5
7.5
7.5
10
10
4.0
4.0
5.5
5.5
7.5
7.5
5
104
124
145
166
187
208
6
100
120
141
161
182
202
7
97
116
136
156
175
195
8
92
111
130
148
167
186
9
87
104
122
139
157
175
11
73
87
102
118
134
150
12
65
78
92
106
120
135
10
81
92
113
130
146
163
Cutting Ferrule Joint
Pipe Thread
ZG2
247215
25Ø
50
Ø60
80B
1B
280
8080
Ø80
Ø11
0
Ø15
0
4XØ18280
200
22
260
260199130
G1/2
D2D1
G1/2
4XØ14
G1 1/2
M12X45
100
PN25/DN40
Oval
Flange
RVM8-14 ~ 8-20 sub-connection of pipeline has no oval flange connection.The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
19
RVM/RVMS12, 50HzPERFORMANCE CURVE 2900RPM
0 5 10 15 20 25 30 35 40 45 50 Q [US.GPM]
0 5 10 15 20 25 30 35 40 45 50 Q [IM.GPM]6055
RVM12/RVMS12
H[m]
220
200
180
160
140
120
100
80
60
40
20
0
-18
-17
-16
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
0 1 2 3 4 5 6 7 8 9 10 Q [m /h]31211 13 14 15
0 1 2 3 4 5 6 7 8 9 10 Q [m /h]31211 13 14 15
0 1 2 3 4 5 6 7 8 9 10 Q [m /h]31211 13 14 15
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Q [1/s]
QH(single)
NPSH
NPSH[m]
6.0
4.5
3.0
1.5
0
NPSH[ft]
20
15
10
5
0
H[ft]
40
30
20
10
0
H[m]
12
9
6
3
0
Eta[%]
60
40
20
0
Eta
P2
P2[hp]
0.8
0.6
0.4
0.2
0
P2[kW]
0.6
0.4
0.2
0
H[ft]
700
600
500
400
300
200
100
0.0
20
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
367 290 657 190 155 39
397 290 687 190 155 43
437 315 752 197 165 51
467 315 782 197 165 53
497 335 832 230 188 61
547 430 977 260 208 73
577 430 1007 260 208 74
607 430 1037 260 208 76
637 430 1067 260 208 83
697 430 1127 260 208 87
845 490 1335 330 255 157
905 490 1395 330 255 161
RVM12-2
RVM12-3
RVM12-4
RVM12-5
RVM12-6
RVM12-7
RVM12-8
RVM12-9
RVM12-10
RVM12-12
RVM12-14
RVM12-16
RVM12-18 965 490 1455 330 255 164
MODELSIZE (mm)
B1 B2 B1+B2 D1 D2WEIGHT
(kg)
MODELDRIVING MOTOR
(hp)(kW)Q
(m3/h)7 8 9 10 11 12 13 14 15 16
1.5 2 23.5 23 22.5 22 21 20 18.5 17 15.5 14
2.2 3 35.5 35 34 33 31.5 30 28 26 23.5 21
3 4 47 46 45 44 42 40 37 34 31 28
3 4 59.5 58 56.5 55 52.5 50 46.5 43 39 35
5.54 H(m)
71.5 70 68 66 63 60 56 52 47 42
5.5 7.5 83.5 82 79.5 77 73.5 70 65.5 61 55 49
5.5 7.5 95.5 94 91 88 84 80 75 70 63 56
5.5 7.5 108 106 103 100 95.5 91 85 79 71.5 64
7.5 10 120 118 114.5 111 106 101 94.5 88 80 72
7.5 10 143.5 141 137 133 127 121 113.5 106 96 86
11 168 165 160 155 148 141 132.5 124 112 100
11 192.5 189 183.5 178 170 162 152 142 128.5 115
RVM12-2
RVM12-3
RVM12-4
RVM12-5
RVM12-6
RVM12-7
RVM12-8
RVM12-9
RVM12-10
RVM12-12
RVM12-14
RVM12-16
RVM12-18 11
15
15
15 217 213 207.5 202 192.5 183 171.5 160 145 130
Cutting Ferrule Joint
Pipe Thread
ZG2
247215
35Ø
50
Ø60
9090
90B
1B
2
Ø80
Ø12
5
Ø16
5
4XØ18
260
300
260199130
G1/2
G1/2
D2D1
4XØ14
PN25/DN50 Flange
21
RVM/RVMS16, 50Hz
RVM16/RVMS16
0 20 40 60 Q [IM.GPM]
0 20H[M]
220
P2[hp]
2.0
1.0
0.0
P2[kW]
1.6
1.2
0.8
0.4
0.0
200
180
160
140
120
100
80
60
40
20
0
H[ft]
700
600
500
400
300
200
100
0.0
40 60 80 Q [IM.GPM]
0 2
-16
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
4 6 8 10 12 14 16 18 20 Q [m3/h]
0 2 4 6 8 10 12 14 16 18 20 Q [m3/h]
QH (single)
H[ft]
H[m]
16
12
8
4
0
52
39
26
13
0
NPSH[ft]
24
18
12
6
0
NPSH[m]8
6
4
2
0
NPSH
Eta
Eta[%]
80
60
40
20
0
P2
0 2 4 6 8 10 12 14 16 18 20 Q [m3/h]
0 1 2 3 4 5 Q [1/s]
PERFORMANCE CURVE 2900RPM
22
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
MODELDRIVING MOTOR Q
(m3/h) 8 10 12 14 16
RVM16-2
RVM16-3
RVM16-4
RVM16-5
RVM16-6
RVM16-7
RVM16-8
RVM16-10
RVM16-12
RVM16-14
RVM16-16
18
21
32
43
54
64
76
86
109
130
22
34
46
58
70
82
94
118
141
24
37
49
62
74
87
99
125
150
25
38
52
65
78
91
104
131
157
26
40
53
67
80
95
108
136
162
27
41
54
68
82
96
110
138
166
H[m]
20
19
29
38
48
58
68
77
97
116
22
16
25
34
43
52
61
70
87
105
152166175184190194 136 112
(hp)
3
4
5.5
7.5
7.5
10
10
15
15
20
20
(kW)
2.2
3.0
4.0
5.5
5.5
7.5
7.5
11
11
15
15 174189200210217222 156 140
SIZE (mm)B1 D1B2 B1+B2 D2
WEIGHT(kg)
397
452
497
562
607
652
697
875
965
1055
1145
290
315
335
430
430
430
430
490
490
490
490
190
197
230
260
260
260
260
330
330
330
330
155
165
188
208
208
208
208
255
255
255
255
687
767
832
992
1037
1082
1127
1365
1455
1545
1635
42
50
59
76
77
84
86
158
161
174
178
MODEL
RVM16-2
RVM16-3
RVM16-4
RVM16-5
RVM16-6
RVM16-7
RVM16-8
RVM16-10
RVM16-12
RVM16-14
RVM16-16
D1
G1/2
G1/2 Cutting Ferrule Joint
Pipe ThreadZG2
260
300
9090
FlangePN25/DN50
4xØ18
Ø12
5
Ø16
5
Ø50
Ø80
130199260
B2
B1
90
Ø60
35
4xØ14
215247
D2
TECHNICAL DATA
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
23
RVM/RVMS20, 50HzPERFORMANCE CURVE 2900RPM
0 20 40 60 80 Q [IM.GPM]
0 20 40 60 80 Q [US.GPM]100
RVM20/RVMS20
H[m]
220
200
180
160
140
120
100
80
60
40
20
0
H[ft]
700
600
500
400
300
200
100
0.00 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q[m /h]3
-17
-16
-15
-14
-13
-12
-11
-10
-9
-8
-7
-6
-5-4
-3-2
-1
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q[m /h]3
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 Q[m /h]3
0 1 2 3 4 5 6 7 8 Q[1/s]
QH(single)
NPSH
Eta
P2
Eta[%]
80
60
40
20
0
P2[hp]
2.0
1.0
0.0
P2[kW]
1.6
1.2
0.8
0.4
0.0
H[m]
16
12
8
4
0
H[ft]
52
39
26
13
0
NPSH[m]
8
6
4
2
0
NPSH[ft]
24
18
12
6
0
24
387 245 632 170 142 33
397 290 687 190 155 42
452 335 787 230 188 58
517 430 947 260 208 74
562 430 992 260 208 76
607 430 1037 260 208 82
652 430 1082 260 208 84
785 490 1275 330 255 153
875 490 1365 330 255 157
965 490 1455 330 255 170
1055 490 1545 330 255 172
1190 490 1740 330 255 195
MODELSIZE (mm)
B1 B2 B1+B2 D1 D2WEIGHT
(kg)
RVM20-1
RVM20-2
RVM20-3
RVM20-4
RVM20-5
RVM20-6
RVM20-7
RVM20-8
RVM20-10
RVM20-12
RVM20-14
RVM20-17
MODELDRIVING MOTOR
(hp)(kW)Q
(m3/h)10 12 14 16 18 20 22 24 26 28
1.1 1.5 13.5 13 12.5 12 11 10 9 8 7 6
2.2 3 27 26.5 26 25 24 23 22 20 18 15
4.0 5.5 40 39.5 39 38 37 35 33 30 27 24
5.5 7.5 54 53 52 51 49 47 44 41 37 33
7.55.5 H(m)
67 66 64 62 60 58 55 50 45 40
7.5 10 81 79 77 75 73 70 66 61 55 49
7.5 10 95 93 91 89 86 82 77 71 65 58
11 15 109 107 105 102 99 94 89 82 75 67
11 15 136 134 131 128 124 118 111 103 95 85
15 20 164 162 158 154 149 142 133 124 114 102
15 192 189 185 180 174 166 156 145 133 119
18.5 234 230 225 219 212 202 190 177 162 145
RVM20-1
RVM20-2
RVM20-3
RVM20-4
RVM20-5
RVM20-6
RVM20-7
RVM20-8
RVM20-10
RVM20-12
RVM20-14
RVM20-17
20
25
PERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
TECHNICAL DATA
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
D1
G1/2
G1/2 Cutting Ferrule Joint
ZG2
260
300
9090
Pipe Thread
FlangePN25/DN50
4xØ18
Ø12
5
Ø16
5
Ø50
Ø80
130199260
B2
B1
90
Ø60
35
4xØ14
215247
D2
25
RVM/RVMS32, 50HzPERFORMANCE CURVE 2900RPM
H[ft]
1000
H[m]
Q [US.GPM]0 40 80 120 160
Q [IM.GPM]0 40 80 120
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
320
900
800
700
600
500
400
300
200
Eta[%]
P2 1/1
P2 2/3
Eta
80
60
40
20
0
P2[hp]
2.0
1.0
0.0
P2[kW]
1.6
1.2
0.8
0.4
0.0
NPSH[ft]
24
18
12
6
0
H[ft]
52
39
26
13
0
H[m]
16
12
8
4
0
NPSH[m]
Q [m3/h]0 4 168 12 20 24 28 36 4032
Q [m3/h]0 4 168 12 20 24 28 36 4032
Q [m3/h]0 4 168 12 20 24 28 36 4032
NPSH
QH (2900rpm 2/3)
QH (2900rpm 1/1)
Q [1/s]0 2 4 6 8 10
8
6
4
2
0
0.0
RVM32/RVMS32-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
-160
-150 - 2
-140 - 2
-130 - 2
-120 - 2
-110 - 2
-100 - 2
-90 - 2
-80 - 2
-70 - 2
-60 - 2
-50 - 2
-40 - 2
-30 - 2
-20 - 2
-10 - 1
-160 - 2
26
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
DRIVING MOTOR
(kW) (hp)Q
(m3/h)
H
[m]
MODEL 16 20 24 28 32 36 40
RVM32-10-1
RVM32-10
RVM32-20-2
RVM32-20
RVM32-30-2
RVM32-30
RVM32-40-2
RVM32-40
RVM32-50-2
RVM32-50
RVM32-60-2
RVM32-60
RVM32-70-2
RVM32-70
RVM32-80-2
RVM32-80
2
3
4
5.5
7.5
7.5
10
10
15
15
15
15
20
20
20
20
1.5
2.2
3.0
4.0
5.5
5.5
7.5
7.5
11
11
11
11
15
15
15
15
14
18
29
36
47
54
65
72
83
90
101
108
119
126
136
144
13
17
28
34
44
51
62
69
79
86
97
104
114
121
131
138
12
15
26
32
41
48
58
65
74
81
90
97
107
113
123
130
11
14
23
29
38
44
53
59
68
74
83
90
98
105
114
120
9
13
20
27
33
40
46
53
60
67
74
81
88
95
102
109
7
11
16
23
28
35
40
47
52
59
65
72
78
85
90
97
4
8
11
18
21
27
30
37
41
47
51
57
60
67
71
77
DRIVING MOTOR
(kW) (hp)
Q(m3/h)
H
[m]
MODEL 16 20 24 28 32 36 40
RVM32-90-2
RVM32-90
RVM32-100-2
RVM32-100
RVM32-110-2
RVM32-110
RVM32-120-2
RVM32-120
RVM32-130-2
RVM32-130
RVM32-140-2
RVM32-140
RVM32-150-2
RVM32-150
RVM32-160-2
RVM32-160
25
25
25
25
30
30
30
30
40
40
40
40
40
40
40
40
18.5
18.5
18.5
18.5
22
22
22
22
30
30
30
30
30
30
30
30
154
162
175
182
193
200
211
218
230
237
247
255
266
274
284
292
148
156
166
173
184
191
201
208
218
225
235
242
253
260
270
277
140
147
157
164
173
180
189
196
206
213
222
229
239
246
255
262
129
136
146
152
164
168
178
184
193
200
210
216
224
231
240
246
117
124
131
138
146
153
160
167
174
181
189
196
203
210
218
225
102
109
115
122
128
135
140
147
153
160
165
172
178
185
190
197
82
88
91
98
102
109
113
120
124
131
135
142
145
152
156
163
WEIGHT(kg)
MODEL
RVM32-10-1/RVM32-10
RVM32-20-2/RVM32-20
RVM32-30-2/RVM32-30
RVM32-40-2/RVM32-40
RVM32-50-2/RVM32-50
RVM32-60-2/RVM32-60
RVM32-70-2/RVM32-70
RVM32-80-2/RVM32-80
RVM32-90-2/RVM32-90
RVM32-100-2/RVM32-100
RVM32-110-2/RVM32-110
RVM32-120-2/RVM32-120
RVM32-130-2/RVM32-130
RVM32-140-2/RVM32-140
RVM32-150-2/RVM32-150
RVM32-160-2/RVM32-160
64/68
77/85
100
109
181
185
199
203
222
227
272
276
337
341
345
350
SIZE (mm)
B1+B2
795
890/910
1075
1145
1380
1450
1520
1590
1720
1790
1900
1970
2110
2180
2250
B1
505
575
645
715
890
960
1030
1100
1170
1240
1310
1380
1450
1520
1590
1660
B2
290
315/335
430
430
490
490
490
490
550
550
590
590
660
660
660
660
D1
190
197/230
260
260
330
330
330
330
330
330
360
360
400
400
400
400
D2
155
165/180
208
208
255
255
255
255
255
255
285
285
310
310
310
3102320
D2
D1
G1/2
G1/2
G1/2
PN25-40/DN65
8xØ18
4xØ14Ø74
240
298
170225320
B2
B1
105
30
Ø10
7
Ø14
5
Ø18
5
27
RVM/RVMS42, 50HzPERFORMANCE CURVE 2900RPM
0 50 100 150 200 Q [IM.GPM]
0 50 100 150 200 Q [US.GPM]250
RVM42/RVMS42
H[ft]
1000
900
800
700
600
500
400
300
200
100
0.0
H[m]
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
-130-2
-120-2
-110-2
-100-2
-90-2
-80-2
-70-2
-60-2
-50-2
-40-2
-30-2
-20-2
-10-1
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0 5 10 15 20 25 30 35 40 45 50 55 60 Q [m /h]3
0 5 10 15 20 25 30 35 40 45 50 55 60 Q [m /h]3
0 5 10 15 20 25 30 35 40 45 50 55 60 Q [m /h]3
QH(2900rpm 1/1)
QH(2900rpm 2/3)
NPSH
0 2.5 5.0 7.5 10.0 12.5 15.0 Q [1/s]
NPSH[m]10
8
6
4
2
0
NPSH[ft]
30
24
18
12
6
0
H[ft]
100
80
40
20
0
60
H[m]30
24
12
6
0
18
P2[hp]
5.0
2.5
0.0
P2[kW]
4.0
2.0
0.0
3.0
1.0
EtaP2 1/1P2 2/3
Eta[%]
80
60
40
20
0
28
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
H
[m]
MODEL
RVM42-10-1
RVM42-10
RVM42-20-2
RVM42-20
RVM42-30-2
RVM42-30
RVM42-40-2
RVM42-40
RVM42-50-2
RVM42-50
RVM42-60-2
RVM42-60
RVM42-70-2
DRIVING MOTOR
(kW) (hp)Q
(m3/h)16 20 24 28 32 36 40
4
5.5
7.5
10
15
15
20
20
25
25
30
30
40
3.0
4.0
5.5
7.5
11
11
15
15
18.5
18.5
22
22
30
20
24
40
48
63
71
87
95
111
119
135
143
158
19
23
38
46
61
69
84
92
107
115
130
138
152
18
22
36
44
58
66
80
88
102
110
124
132
146
17
21
33
42
54
63
75
84
96
105
117
125
138
16
20
32
41
52
61
73
81
93
101
113
122
134
15
19
30
39
50
58
69
78
88
97
108
116
127
13
18
27
35
44
53
62
71
80
88
97
106
115
40
11
16
23
31
38
47
54
62
69
78
85
93
100
H
[m]
MODEL
RVM42-70
RVM42-80-2
RVM42-80
RVM42-90-2
RVM42-90
RVM42-100-2
RVM42-100
RVM42-110-2
RVM42-110
RVM42-120-2
RVM42-120
RVM42-130-2
DRIVING MOTOR
(kW) (hp)Q
(m3/h)16 20 24 28 32 36 40
40
40
40
40
50
50
50
60
60
60
60
60
30
30
30
30
37
37
37
45
45
45
45
45
166
182
190
205
214
230
238
255
263
280
289
305
161
175
184
198
207
221
230
246
255
270
280
294
154
168
176
190
198
212
220
236
244
259
268
282
146
159
167
180
188
200
209
223
232
245
255
267
142
154
162
174
183
194
203
217
225
238
247
259
135
146
154
166
174
185
193
206
214
226
236
247
124
133
141
150
159
168
177
188
196
206
216
225
40
109
116
124
132
140
147
155
165
173
181
190
198
WEIGHT(kg)
MODEL
RVM42-10-1/RVM42-10
RVM42-20-2/RVM42-20
RVM42-30-2/RVM42-30
RVM42-40-2/RVM42-40
RVM42-50-2/RVM42-50
RVM42-60-2/RVM42-60
RVM42-70-2/RVM42-70
RVM42-80-2/RVM42-80
RVM42-90-2/RVM42-90
RVM42-100-2/RVM42-100
RVM42-110-2/RVM42-110
RVM42-120-2/RVM42-120
RVM42-130-2
83/90
105/110
183
197
221
261
320
324
328/352
355
426
432
438
SIZE (mm)
B1+B2
876/896
1071
1316
1396
1536
1656
1806
1886
1966
2046
2166
2246
2326
B1
561
641
826
906
986
1066
1146
1226
1306
1386
1466
1546
1626
B2
315/335
430
490
490
550
590
660
660
660
660
700
700
700
D1
197/230
260
330
330
330
360
400
400
400
400
450
450
450
D2
165/188
208
255
255
255
285
310
310
310
310
345
345
345
D2
D1
G1/2
G1/2
G1/2
PN25-40/DN80
8xØ18
4xØ14Ø80
266
330
190245
365
B2
B1
140
45
Ø12
0
Ø16
0
Ø20
0
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.
29
RVM/RVMS65, 50HzPERFORMANCE CURVE 2900RPM
0 100 200 Q [IM.GPM]
0 100 200 Q [US.GPM]300
RVM65/RVMS65
0 10 20 30 40 50 60 70 80 Q [m /h]3
H[ft]
800
700
600
500
400
300
200
100
0.0
H[m]
240
220
200
180
160
140
120
100
80
60
40
20
0
-80-1
-80-2-70-70-1-70-2
-60-60-1-60-2
-50-50-1-50-2
-40-40-1-40-2
-30-30-1-30-2-20-20-1-20-2
-10-10-1
P2[hp]
12
10
8
6
4
2
0
P2[kW]
10
8
6
4
2
0
Eta[%]
100
80
60
40
20
00 10 20 30 40 50 60 70 80 Q [m /h]3
0 10 20 30 40 50 60 70 80 Q [m /h]3
0 5 10 15 20 Q [1/s]
Eta
P2 1/1
P2 2/3
QH(2900rpm 1/1)
QH(2900rpm 2/3)NPSH
NPSH[ft]
30
24
18
12
6
0
NPSH[m]
8
6
4
2
0
10
H[ft]
125
100
75
50
25
0
H[m]
40
32
24
16
8
0
30
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHTWEIGHT
(kg)MODEL
RVM65-10-1
RVM65-10
RVM65-20-2
RVM65-20-1
RVM65-20
RVM65-30-2
RVM65-30-1
RVM65-30
RVM65-40-2
RVM65-40-1
RVM65-40
RVM65-50-2
RVM65-50-1
RVM65-50
RVM65-60-2
RVM65-60-1
RVM65-60
RVM65-70-2
RVM65-70-1
RVM65-70
RVM65-80-2
RVM65-80-1
93
105
110
182
182
196
197
221
225
258
258
319
319
SIZE (mm)
B1+B2
896
991
1074
1244
1244
1326
1326
1386
1469
1509
1509
1661
1661
B1
561
561
644
754
754
836
836
836
919
919
919
1001
1001
B2
335
430
430
490
490
490
490
550
550
590
590
660
660
D1
230
260
260
330
330
330
330
330
330
360
360
400
400
D2
188
208
208
255
255
255
255
255
255
285
285
310
310
32016611001
32517441084 660 400 310
34917441084 660 400 310
34917441084 660 400 310
35318261166 660 400 310
35318261166 660 400 310
42018661166 700 460 340
42419481248 700 460 340
42419481248 700 460 340
660 400 310
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.(For RVM65 Series, PN25-40/DN100 standard flange ia also available if required)
DRIVING MOTOR
(kW) (hp)Q
(m3/h)
H
[m]
MODEL 30 40 50 60 65 70 80
RVM65-10-1
RVM65-10
RVM65-20-2
RVM65-20-1
RVM65-20
RVM65-30-2
RVM65-30-1
RVM65-30
RVM65-40-2
RVM65-40-1
RVM65-40
5.5
7.5
10
15
15
20
20
25
25
30
30
4.0
5.5
7.5
11
11
15
15
18.5
18.5
22
22
19
27
39
46
53
66
73
80
92
100
107
18
25
36
44
51
62
69
76
87
94
101
16
23
33
40
47
56
63
70
80
87
94
14
21
29
36
43
50
57
64
71
78
85
13
20
26
33
40
46
53
60
66
73
80
11
18
23
30
37
41
48
55
60
67
74
8
15
17
24
30
32
39
46
47
54
61
DRIVING MOTOR
(kW) (hp)Q
(m3/h)
H
[m]
MODEL 30 40 50 60 65 70 80
RVM65-50-2
RVM65-50-1
RVM65-50
RVM65-60-2
RVM65-60-1
RVM65-60
RVM65-70-2
RVM65-70-1
RVM65-70
RVM65-80-2
RVM65-80-1
40
40
40
40
50
50
50
50
60
60
60
30
30
30
30
37
37
37
37
45
45
45
121
128
136
150
157
164
179
186
193
207
215
114
121
129
142
149
156
169
176
183
196
203
105
112
119
131
138
145
156
163
170
182
189
95
102
109
118
125
132
141
148
155
164
171
88
95
102
110
117
124
132
139
146
154
161
80
87
94
101
108
115
121
128
135
142
149
64
71
78
81
88
95
99
106
112
116
123
D2
D1
G1/2
G1/2
G1/2
PN16/DN100
8xØ18
4xØ14Ø100
266
330
190245
365
B2
B1
140
45
Ø15
0
Ø18
0
Ø22
0
31
RVM/RVMS85, 50HzPERFORMANCE CURVE 2900RPM
0 100 200 300 Q [IM.GPM]
0 100 200 300 Q [US.GPM]400
RVM85/RVMS85
H[ft]
600
500
400
300
200
100
0.0
H[m]
200
180
160
140
120
100
80
60
40
20
0
-60
-60-2
-50
-50-2
-40
-40-2
-30
-30-2-20
-20-2
-10
-10-1
0 10 20 30 40 50 60 70 80 90 100 110 Q [m /h]3
0 10 20 30 40 50 60 70 80 90 100 110 Q [m /h]3
0 10 20 30 40 50 60 70 80 90 100 110 Q [m /h]3
QH(2900rpm 1/1)
QH(2900rpm 2/3)
NPSH
Eta
P2 1/1
P2 2/3
Eta[%]
100
80
60
40
20
0
P2[hp]
12
10
8
6
4
2
0
P2[kW]
10
8
6
4
2
0
H[ft]
120
90
60
30
0
H[m]40
30
20
10
0
NPSH[m]8
6
4
2
0
NPSH[ft]
24
18
12
6
0
32
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
The overall dimensions of the single-phase motor and explosion-proof motor are a little different. Please contact us for details.(For RVM85 Series, PN25-40/DN100 standard flange ia also available if required)
MODELDRIVING MOTOR Q
(m3/h) 50 60 70 80 85 90
13
19
28
40
49
62
72
84
93
14
20
30
41
52
64
75
86
98
16
21
32
44
55
67
80
92
104
17
22
36
47
60
72
87
100
113
19
24
39
50
65
77
93
105
120
22
25
41
53
68
81
98
110
126
H[m]
100
10
16
22
36
41
55
62
76
81
110
6
12
15
30
32
48
50
66
68
106110115124131139 94 83
(hp)
7.5
10
15
20
25
30
40
40
50
50
(kW)
5.5
7.5
11
15
18.5
22
30
30
37
37
RVM85-10-1
RVM85-10
RVM85-20-2
RVM85-20
RVM85-30-2
RVM85-30
RVM85-40-2
RVM85-40
RVM85-50-2
RVM85-50
6045 117122129139148155 102 86RVM85-60-2
RVM85-60 6045 130134141150160168 117 103
571 430 1001 260 208 105
571 430 1001 260 208 110
773 490 1263 330 255 181
773 490 1263 330 255 192
865 550 1415 330 255 215
865 590 1455 360 285 252
957 660 1617 400 310 312
957 660 1617 400 310 312
1049 660 1709 400 310 336
1049 660 1709 400 310 336
1141 700 1841 460 340 407
1141 700 1841 460 340 407
MODELSIZE (mm)
B1 B2 B1+B2 D1 D2WEIGHT
(kg)
RVM85-10-1
RVM85-10
RVM85-20-2
RVM85-20
RVM85-30-2
RVM85-30
RVM85-40-2
RVM85-40
RVM85-50-2
RVM85-50
RVM85-60-2
RVM85-60
D2
D1
G1/2
G1/2
G1/2
PN16/DN100
8xØ18
4xØ14Ø100
280
348
199
255
380
B2
B1
140
45
Ø15
0
Ø18
0
Ø22
0
33
RVM/RVMS120, 50HzPERFORMANCE CURVE 2900RPM
0 100 200 300 400 500 Q [IM.GPM]
0 100 200 300 400 500 Q [US.GPM]600 H[ft]
500
400
300
200
100
0
RVM120/RVM120
H[m]
160
140
120
100
80
60
40
20
00 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m /h]3
-70-70-1-70-2
-60-60-1-60-2
-50-50-1-50-2
-40-40-2
-40-1
-30-30-2-30-1
-20-20-1-20-2
-10
P2[hp]
20
15
10
5
0
P2[kW]
15
10
5
00 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m /h]3
Eta
P2 1/1
P2 2/3
Eta[%]
60
40
20
0
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [m /h]3
NPSH
NPSH[m]
8
6
4
2
0
NPSH[ft]
24
18
12
6
0
Q [1/s]0 5 10 15 20 25 30 35 40
34
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
The overall dimensions of the explosion-proof motor are a little different.Please contact us for details.
MODELDRIVING MOTOR
(kW)Q
(m3/h)60 70 80 90 100 110 120 130 140 150
RVM120-10 22 21.8 21.6 21 20.5 19.5 18.5 17 16 15
RVM120-20-2 34 33.6 33 31 30.2 30 28.5 27 25 24
RVM120-20-1 41 40 39.5 38.5 37 36.5 34.5 32.5 30 27.5
RVM120-20 46 45 44.5 43.5 42.4 41 40 38 36 33.5
RVM120-30-2
H(m)
57 56 55 53.5 52 51 49 46.5 43.5 41
RVM120-30-1 64 63 62 60 58.5 57.5 55.5 52 49 46
RVM120-30 69.5 68.5 67.5 66 64.4 62.5 61 57.5 54.5 51
RVM120-40-2 80.5 79 78 76 73.5 72 69 66 61.5 58
RVM120-40-1 87 86 84.5 82 80 78 76 72 68 64.5
RVM120-40 92.5 91 90 88 85.5 83 81 77 73 68.5
RVM120-50-2 104.5 103 101 99 96 93 90 85.5 80.5 75.5
RVM120-50-1 110.5 109 107.5 105 102 100 97 92 86.5 83
RVM120-50 115.5 114 113 110 107.5 104.5 101.5 96 91 86
RVM120-60-2 128 125.5 123 121 117.3 113.5 110 104.5 98.5 92.5
RVM120-60-1 134 132 130.5 127 124 121 118 111 105 100
RVM120-60 139 137 135 132 128.8 126 123 116 110 104
RVM120-70-2 151 148 145.5 143 138.6 134 130 123.5 116.5 109
RVM120-70-1 156.5 154 152 148.5 144.5 141 137.5 130 123 116.5
RVM120-70
11
15
18.5
22
30
30
30
37
37
45
45
45
55
55
55
75
75
75
75
15
20
25
30
40
40
40
50
50
60
60
60
75
75
75
100
100
100
100 162.5 160.5 158.5 155 151 148 145 137 129 123
(hp)
MODELB1 B2 B1+B2 D1 D2
WEIGHT(kg)
RVM120-10 840 490 1330 330 255 230
RVM120-20-2 1000 490 1490 330 255 245
RVM120-20-1 1000 550 1550 330 255 250
RVM120-20 1000 590 1590 360 285 285
RVM120-30-2 1160 660 1820 400 310 360
RVM120-30-1 1160 660 1820 400 310 360
RVM120-30 1160 660 1820 400 310 360
RVM120-40-2 1320 660 1980 400 310 400
RVM120-40-1 1320 660 1980 400 310 400
RVM120-40 1320 700 2020 460 340 460
RVM120-50-2 1480 700 2180 460 340 470
RVM120-50-1 1480 700 2180 460 340 470
RVM120-50 1510 770 2280 540 370 575
RVM120-60-2 1670 770 2440 540 370 585
RVM120-60-1 1670 770 2440 540 370 585
RVM120-60 1670 845 2515 580 410 705
RVM120-70-2 1830 845 2675 580 410 715
RVM120-70-1 1830 845 2675 580 410 715
RVM120-70 1830 845 2675 580 410 715
SIZE(mm)D2
D1
G1/2
G1/2
G1/2
PN25-40/DN125
8xØ28
4xØ18Ø125
380
472
275
340
380
B2
B1
180
40
Ø17
5
Ø22
0
Ø27
0
35
RVM/RVMS150, 50HzPERFORMANCE CURVE 2900RPM
0 100 200 300 400 500 Q [IM.GPM]
0 100 200 300 400 500 Q [US.GPM]600
RVM150/RVMS150
H[ft]
500
400
300
200
100
0
H[m]
160
140
120
100
40
0
180
80
60
20
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Q [m /h]3
-60
-60-1
-60-2
-50-50-1-50-2
-40
-40-1
-40-2
-30
-30-1-30-2
-20-20-1-20-2
-10-10-1
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Q [m /h]3
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 Q [m /h]3
NPSH
45 Q [1/s]4035302520151050
NPSH[m]
8
6
4
2
0
NPSH[ft]
24
18
12
6
0
Eta[%]
60
40
20
0
Eta
P2 2/3
P2 1/1
P2[hp]
12
16
8
4
0
P2[kW]
12
8
4
0
36
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
The overall dimensions of the explosion-proof motor are a little different. Please contact us for details.
18.3 17.8 17.3 17 16 15 14 12.5 11 10 8.5
24 23 22.5 22 21.5 20.5 20 18.5 17 16 15
37 35.5 34 33 32 31 29 27.5 26 23 21
44.3 43 42 40 39 38.5 37.5 35 33 30 27
H(m)
50 49 48 47 45.5 44 42 40 37 34 32
63.5 61 59 57.5 56 54.5 53 49 45.5 42 39
70 68 67 65 63 62 60 56 53 49 45
78 76.5 75 73 70.5 68 66 63 59 55 50.5
89 87 84 81.5 79 77 74.5 70.5 65.5 60 56
96.5 94 91.5 89 86.5 84 81.5 77 72.5 67 62
104 102 100 97 95 91 88 84 79.5 74 68
115.5 112 109 106 102.5 100 97 92 86 79 73.5
122.5 119.5 117 113.5 111.5 107.5 104.5 99 93.5 87 80
130 127.5 125 121 119 115 111.5 106.5 101 94.5 86.5
140 137 133 130 126 121 118 112 106 98 91
148.5 145 141.7 137.5 135 131 127 120.5 114.5 106.5 97.5
RVM150-10-1
RVM150-10
RVM150-20-2
RVM150-20-1
RVM150-20
RVM150-30-2
RVM150-30-1
RVM150-30
RVM150-40-2
RVM150-40-1
RVM150-40
RVM150-50-2
RVM150-50-1
RVM150-50
RVM150-60-2
RVM150-60-1
RVM150-60
11
15
18.5
22
30
30
37
37
45
45
55
55
75
75
75
75
75
11
15
18.5
22
30
30
37
37
45
45
55
55
75
75
75
75
75 157 153 149 145 142 139.5 137 130 123.5 116 109
MODELDRIVING MOTOR(kW)
Q(m3/h)
80 90 100 110 120 130 140 150 160 170 180(hp)
MODELB1 B2 B1+B2 D1 D2
WEIGHT(kg)
SIZE(mm)
RVM150-10-1 840 490 1330 330 255 230
RVM150-10 840 490 1330 330 255 235
RVM150-20-2 1000 550 1550 330 255 250
RVM150-20-1 1000 590 1590 360 285 295
RVM150-20 1000 660 1660 400 310 350
RVM150-30-2 1160 660 1820 400 310 360
RVM150-30-1 1160 660 1820 400 310 360
RVM150-30 1160 660 1820 400 310 385
RVM150-40-2 1320 700 2020 460 340 460
RVM150-40-1 1320 700 2020 460 340 460
RVM150-40 1350 770 2120 540 370 560
RVM150-50-2 1510 770 2280 540 370 570
RVM150-50-1 1510 845 2355 580 410 690
RVM150-50 1510 845 2355 580 410 690
RVM150-60-2 1670 845 2515 580 410 700
RVM150-60-1 1670 845 2515 580 410 700
RVM150-60 1670 845 2515 580 410 700
D2
D1
G1/2
G1/2
G1/2
PN25-40/DN125
8xØ28
4xØ18Ø125
380
472
275
340
380
B2
B1
180
40
Ø17
5
Ø22
0
Ø27
0
37
RVM/RVMS200, 50HzPERFORMANCE CURVE 2900RPM
140
120
100
80
60
40
20
0
160-40
-30
-20
-20-A
-20-2A-20-2B
-40-A
-40-2A-40-2B
0 100 200 300 400 500 600 700 Q [IM.GPM]
0 100 200 300 400 500 600 700 800 900 Q [US.GPM]
0
P2[hp]
P2[kW]
Eta[%]
Eta
NPSH
P2 1/1
P2 A
P2 B
80
60
40
20
NPSH[m]
8
6
4
2
0
NPSH[ft]
24
18
12
6
0
0
5040
30
20
10
0
40
30
20
10
0
20 40 60 80 100 120 140 160 180 200 220 Q [m3/h]
0 20 40 60 80 100 120 140 160 180 200 220 Q [m3/h]
0 20 40 60 80 100 120 140 160 180 200 220 Q [m3/h]
0 5 10 15 20 25 30 35 40 45 50 55 60 65 Q [1/s]
RVM200/RVMS200
H[ft]
H[m]
400
300
200
100
0
-30-A
-30-2A
-30-2B
-30-A-B
-30-B
-10
-10-A
-10-B
-10
38
TECHNICAL DATAPERFORMANCE TABLE
PUMP DIMENSIONS SIZE AND WEIGHT
The overall dimensions of the explosion-proof motor are a little different. Please contact us for details.
DRIVING MOTOR(kW) (hp)
Q(m3/h)
H(m)
RVM200-10-B
RVM200-10-A
RVM200-10
RVM200-20-2B
RVM200-20-2A
RVM200-20-A
RVM200-20
RVM200-30-2B
RVM200-30-A-B
RVM200-30-2A
RVM200-30-B
RVM200-30-A
RVM200-30
RVM200-40-2B
RVM200-40-2A
RVM200-40-A
RVM200-40
18.5
22
30
37
45
55
55
75
75
75
75
75
90
90
110
110
110
20
30
40
50
60
75
75
100
100
100
100
100
120
120
150
150
150
100
25.5
29
38.5
53
59.5
69
78.5
91.5
95
99.5
104.5
108
117.5
131.5
138.5
148
157.5
120
25
28.5
38
51
58
68
77.5
89
93
97.5
102.5
106
116
129
136
145.5
155.5
140
24
27.5
37.5
49
56
66
76
86.5
90
94.5
100
103.5
113.5
125.5
132
142.5
152.5
160
23
26.5
36.5
47
54
64
74
83.5
87
91.5
97
100.5
110.5
121
128
138
148
180
21.5
25.5
35
44
52.5
62
71.5
79
83.5
89
93
97.5
107
115.5
124
134
143.5
200
20
24
34
41
49
59
69
75
79
84
89
93
103
110
118
128
138
220
18
22
32.5
37
44.5
55.5
66
70
73.5
78.5
84.5
88
99
103.5
111
122
132.5
240
15.5
20
30
32
40.5
51
61.5
63
67
72
77.5
81.5
92
94
102.5
113
123.5
MODEL
B1 B2 B1+B2 D1 D2SIZE(mm)
MODELWEIGHT
(kg)
907 550 1457 330 255 311
907 590 1497 360 285 347
907 660 1567 400 310 403
1101 660 1761 400 310 447
1101 700 1801 460 340 504
1131 770 1901 540 370 595
1131 770 1901 540 370 595
1325 845 2170 580 410 748
1325 845 2170 580 410 748
1325 845 2170 580 410 748
1325 845 2170 580 410 748
1325 845 2170 580 410 748
1325 895 2220 580 410 817
1519 895 2414 580 410 830
1519 1140 2659 645 550 1180
1519 1140 2659 645 550 1180
RVM200-10-B
RVM200-10-A
RVM200-10
RVM200-20-2B
RVM200-20-2A
RVM200-20-A
RVM200-20
RVM200-30-2B
RVM200-30-A-B
RVM200-30-2A
RVM200-30-B
RVM200-30-A
RVM200-30
RVM200-40-2B
RVM200-40-2A
RVM200-40-A
RVM200-40 1519 1140 1659 645 550 1180
D2
D1
G1/2
G1/2
G1/2
PN25-40/DN150
8xØ28
4xØ20Ø150
500
600
385
460
490
B2
B1
200
40
Ø20
3
Ø25
0
Ø30
0
39
1320 Britannia Road East, Mississauge, Ontario, Canada. L4W 1C8
Phone: (905) 461 - 9617 | Fax: (905) 461 - 9618
Toll Free: 1-866-217-PUMP (7867)
Email: [email protected] | www.rotechpumps.com
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SCP & SFP close coupled and frame mounted self-priming
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Sanitary Centrifugal & Lobe Pumps
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Apart from the listed above, we offer an array of other products also.
Contact us to get further details
