EVS

  • 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 equipemt.
    Ultra-filtration systems,reverse-osmosis systems.
  • Pump
    AISI304 Impeller,diffuser,barrel
    Stainless steel welded shaft
    Liquid temperature range:+ 4℃~+ 60℃
    Cast iron water inlet and outlet with special anti-rust treatment
    Liquid PH value:6.5-8.5
    Max.operation pressure:15 bar
    Altitude:up to 1000 m
    C&U bearing
  • Motor
    Motor with copper winding
    Insulation class: F
    Protection class:IP55
    Max.ambient temperature:40°C
  • Description
  • Technical Data
  • Dimensions
  • Materials Table
  • Package Information
  • Ambient & Liquid Temperature

Description

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Model Power Q(m3/h) 0 1 2 3 4 5 6
kW HP Q(m3/h) 0 16.7 33.3 50 66.7 83.3 100
EVS2-6 2.2 3.0 H
(m)
116 107 98 85 69
EVS2-8 3.0 4.0 157 146 134 119 99
EVS4-8 3.0 4.0 160 152 146 138 129 117 104
Model A B C D E F Inlet Outlet
EVS2-6 587 241.5 248 126.5 230 134 G1 G1
EVS2-8 637 291.5 248 126.5 230 134 G1 G1
EVS4-8 637 291.5 248 126.5 238.5 41 G1 G1
No. Part Material
1 Fan cover 08F
2 Fan PP
3 Rear cover Cast iron
4 Bearing
5 Rotor
6 Stator
7 Motor base Cast iron
8 Ovel flange Cast iron
9 Mechanical seal Ceramic/Carbon
10 Locating sleeve AISI 304
11 Medium diffuser AISI 304
12 Impeller AISI 304
13 Sleeve AISI 304
14 Difusser with bearing AISI 304
15 Guide sleeve AISI 304
16 Primary diffuser AISI 304
17 O-ring NBR
18 Base Cast iron
19 Drainage plug
20 Barrel AISI 304
21 Terminal ABS
22 Wiring base
23 Cable holder
24 Wire clip
Model GW
(Kgs)
L
(mm)
W
(mm)
H
(mm)
Quantity
(PCS/20'TEU)
EVS2-6 41.44 730 330 370 336
EVS2-8 44.74 730 330 370 336
EVS4-8 48.15 730 330 370 336

Liquid temperature range:+ 4℃~+ 60℃
Max.ambient temperature:40°C