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ECH Stainless Steel Horizontal

Application
The stainless steel horizontal centrifugal pump is applicable to household water supply, equipment support, pipeline pressurization, garden watering, vegetable greenhouse watering, fish farming and poultry raising, industrial and mining, water supply and drainage in high-rise buildings, central air conditioners and centralized heating circulation systems.

ECH Stainless Steel Horizontal Centrifugal Pump Features
– AISI 304 shaft
– Max. liquid temperature: +85℃
– Altitude: up to 1000m
– Max. suction: 8m
– Max. inlet pressure: limited by max. operating pressure.

ECH Stainless Steel Horizontal Centrifugal Pump Motor Features
– Motor with copper winding
– Built-in thermal protector for single phase motor
– Insulation class: F
– Protection class: IP44
– Max. ambient temperature: +40℃

 

Technical Data of ECH2 Stainless Steel Horizontal Centrifugal Pump

MODEL POWER Q(m³/h) 0 0.6 1.2 1.8 2.4 3 3.6
KW HP Q(l/min) 0 10 20 30 40 50 60
ECH(m)2-20 0.37 0.5 H(m) 18 16 15 13 12 10 8
ECH(m)2-30 0.37 0.5 27 24 22 20 18 16 12
ECH(m)2-40 0.55 0.75 35 33 30 26 24 21 16
ECH(m)2-50 0.55 0.75 45 40 37 33 30 24 19
ECH(m)2-60 0.75 1 53 50 45 40 36 30 23

 

Hydraulic Performance Curves

Technical Data of ECH4 Stainless Steel Horizontal Centrifugal Pump

MODEL POWER Q(m³/h) 1 2 3 4 5 6 7
KW HP Q(l/min) 17 33 50 67 83 100 117
ECH(m)4-20 0.55 0.75 H(m) 17 16 15 13 12 10 8
ECH(m)4-30 0.55 0.75 27 25 23 21 19 16 13
ECH(m)4-40 0.75 1.0 36 34 32 28 26 22 17
ECH(m)4-50 1.1 1.0 46 43 40 36 33 28 21
ECH(m)4-60 1.1 1.0 55 52 48 43 39 33 26

 

Hydraulic Performance Curves

 

No. Part Material
1 Bottom Plate Q235
2 Support Cast Iron/AISI 304
3 Stator
4 Terminal Box ABS
5 Bearing
6 Rotor
7 Rear Cover ZL 102
8 Fan PP
9 Fan Cover 08F
10 Mechanical Seal Carbon/Ceramic
11 Diffuser AISI 304
12 Sleeve AISI 304
13 Impeller AISI 304
14 Pump Body Cast Iron/AISI 304