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LVS/LVR

  • Application
    Suitable for transferring liquids of low viscosity, non-
    inflammable and non-explosive, not containing solid
    particles or fibers.
    Water supply&drainage for high-rise buildings,
    filtration and transfer at waterworks, pressure boosting
    in main pipe.
    Washing and cleaning systems, boiler feeding, cooling
    water circulation, water treatment systems, auxiliary
    system, support equipment.
    Ultra-filtration systems,reverse-osmosis systems,distillation
    systems, separators, swimming pools.
    Agricultural irrigation: sprinkler irrigation, drip-feed irrigation.
    Food&beverage industry.
    Fire-fighting system.
  • Operating Conditions
    Low viscosity, non-inflammable and non-explosive liquids
    not containing solid particles or fibers. The liquids must not
    chemically attack the pump materials. When pumping liquids
    with a density or viscosity is higher than that of water, a motor
    with a higher output power rating shall be used.
    Liquid temperature:-20℃〜+ 120℃
    Flow ranges: 0.7-240 m3/h
    Liquid pH value:4-10
    Max.ambient temperature:+ 40℃
    Max. operation pressure: 33 bar
    Altitude: up to 1000 m
  • Motor
    IE 2 motor (IE 3 motor optional)
    Totally enclosed&fan-cooled
    Protection class:IP55
    Standard voltage :50Hz 1×220V / 3×380V
  • Ambient Temperature
    Max.ambient temperature:+ 40℃.Ambient temperature
    above 40℃or installation at altitude of more than 1000 meters
    above sea level require the use of an oversize motor. Because
    of low air density and poor cooling effects, the motor output
    power P2 will be decreased. See the picture.
    In such cases, it may be necessary to use a motor with a higher
    output power rating.
  • Description
  • Technical Data
  • Ambient & Liquid Temperature

Description

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MODEL POWER (KW) Q(m3/h) 1.0 1.2 1.6 2.0 2.5 2.8 3.2 3.5
LVR(S)2-7 0.75 H
(m)
63 61 57 52 45.5 41 35 28
LVR(S)2-10 1.1 89 86 81 74 65 59 49 40
LVR(S)2-11 1.1 98 95 89 82 71.5 64 54 44
LVR(S)2-22 2.2 197 192 180 165 145 130 110 90
MODEL POWER (KW) Q(m3/h) 1.2 1.6 2.0 2.4 2.8 3 3.6 4.0 4.5
LVR(S)3-10 0.75 H
(m)
62 60 57 54 50 46 40 33 23
LVR(S)3-15 1.1 92 89 85 80 73 68 58 49 34
LVR(S)3-19 1.5 119 116 111 104 97 87 77 65 47
MODEL POWER (KW) Q(m3/h) 1.5 2.0 3.0 4.0 5.0 6.0 7.0 8.0
LVR(S)4-12 2.2 H
(m)
114 108 104 96 85 75 57 41
LVR(S)4-20 4 192 180 176 161 144 128 99 72
MODEL POWER (KW) Q(m3/h) 2.5 3.0 4.0 5.0 6.0 7.0 8.0 8.5
LVR(S)5-10 1.5 H
(m)
65 62 59 53 48 41 34 29
LVR(S)5-16 2.2 103 101 95 85 78 68 55 49
LVR(S)5-20 3 130 127 120 108 100 87 72 64
MODEL POWER (KW) Q(m3/h) 5.0 6.0 8.0 10 12 13
LVR(S)10-6 2.2 H
(m)
61 59 55 48 39 35
LVR(S)10-8 3 82 80 74 64 53 46
LVR(S)10-12 4 122 119 110 95 79 69
LVR(S)10-16 5.5 162 159 148 128 106 93
LVR(S)10-20 7.5 206 201 188 164 136 119
MODEL POWER (KW) Q(m3/h) 8.5 12 15 18 21 23.5
LVR(S)15-5 4 H(m) 68 64 58 53 48 38
MODEL POWER (KW) Q(m3/h) 10.5 12 16 20 24 28 28.5
LVR(S)20-5 5.5 H(m) 71 70 66 60 52 40 38
LVR(S)20-17 18.5 245 241 229 205 181 144 135
MODEL POWER (KW) Q(m3/h) 15 20 25 32 35 40
LVR(S)32-4 7.5 H(m) 74.5 70.5 66 56 50.5 40
LVR(S)32-7 15 133 126 118 101 92 73.5
MODEL POWER (KW) Q(m3/h) 25 30 35 40 45 50 55 58
LVR(S)45-3 11 H(m) 73.5 71 68 64 59.5 54 47.5 43
MODEL POWER (KW) Q(m3/h) 30 40 50 64 70 80 85
LVR(S)64-3-1 15 H(m) 75.5 72 67.5 59.5 55.5 47 42
MODEL POWER (KW) Q(m3/h) 40 50 60 70 80 90 100 110 120
LVR(S)90-3-2 18.5 H(m) 74 71.5 68 63.5 58 51.5 44 35 24

Max. Ambient temperature: + 40°C
Liquid temperature: -20°C - +120°C