CPM
Centrifugal pump
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Product Description
Technical data
Performance Curve
Material Description

Application:

Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
As a result of their reliability and the fact that they are easy to use, these pumps are widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure sets, for transferring liquids and for the irrigation of gardens and allotments. The pump should be installed in an enclosed environment, or at least sheltered from inclement weather. 

Operating Conditons:

Liquid temperature up to 60°C
Ambient temperature up to 40°C
Total suction lift up to 8m
Continuous duty

Component Construction:

Pump body: Cast iron
Pump support: Cast iron
Motor housing: Aluminum
Impeller: Brass
Motor shaft: Carbon steel, AISI304 SS if request
Mechanical seal: Ceramic/Graphite (0.5HP), SIC/Graphite

Motor:

Two-pole induction motor(n=2850 r.p.m)
Insulation Class B
Protection IP44 
Continuous service S1
Thermal protector for single phase
Single-phase 220V/50Hz, 60Hz if request
Three-phase 380V/50Hz, 60Hz if request

Performance Parameters
Model INPUT POWER Q(m³/h) 0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 6.6 7.2 7.8 8.4 9.0
kW HP Q(L/min) 0 10 20 30 40 50 60 70 80 90 10 110 120 130 140 150
CPM130 0.37 0.5 H(m) 22 21.5 21 20.5 19 17 15 13 12.6 - - - - - - -
CPM146 0.55 0.75 26 25.5 25 24.5 23 21 19 17 16.4 15 13 - - - - -
CPM158 0.75 1 32 31.5 31 30 28.5 27 25 23.5 22 20 19 - - - - -
CPM170 1.1 1.5 41 40 39 38 37 36 35 33.5 32 30 28 25 22 - - -
CPM200 1.5 2 48 47.5 46.5 45.5 44.5 43.5 42.5 41.5 40.5 39 37 34.5 31 27 22 -

Model INLET/OUTLET N.W L×W×H
(Inch) (Kg) (mm)
CPM130 1 "×1 " 7.2 285×185×230
CPM146 1 "×1 " 10 340×210×265
CPM158 1 "×1 " 11.5 340×210×265
CPM170 1 "×1 " 19 390×240×290
CPM200 1 "×1 " 23 390×240×320

NO. DESCRIPTION NO. DESCRIPTION NO. DESCRIPTION NO. DESCRIPTION
1 Discharge plug 6 Mechanical seal 7 Stand 11 Bearing
2 Charge plug 7 "O" ring 8 Motor cover 12 Terminal cover
3 Pump casing 8 Pump support 9 Fan 13 Terminal board
4 Impeller 9 Bolt 10 Fan cover 14 Capacitor
5 Snap ring 10 Motor body 11 Rotor 15 Dustproof cover
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