Etaline In-line · PDF fileIn-line Pumps Etaline Main applications ... KSB/Siemens...
5
In-line Pump Etaline 50 Hz Type Series Booklet
Transcript of Etaline In-line · PDF fileIn-line Pumps Etaline Main applications ... KSB/Siemens...
In-line Pump
Etaline
50 Hz
Type Series Booklet
Heating / Air-conditioning / Ventilation
In-line Pumps
Etaline
Main applications
▪ Heating systems
▪ Air-conditioning systems
▪ Cooling circuits
▪ Water supply systems
▪ Service water supply systems
▪ Industrial recirculation systems
▪ Swimming pools
Fluids handled
▪ Fluids not chemically or mechanically aggressive to thematerials
Further information on fluids handled
(⇨ Page 7)
Operating data
Operating properties
Characteristic ValueFlow rate Q [m3/h] 700
Q [l/s] 194Head H [m] 96Fluid temperature T [°C] -30 to +140Operating pressure p [bar] ≤ 16
Designation
Example: ETL 050-050-160 GG X AA 06 D 2
Designation key
Code DescriptionETL Type series
ETL Etaline050 Nominal suction nozzle diameter [mm]050 Nominal discharge nozzle diameter [mm]160 Nominal impeller diameter [mm]G Casing material
G Grey cast ironG Impeller material if different from casing
materialG Grey cast ironC Stainless steelB Bronze
X Additional codeX Special design
A Casing coverA Conical seal chamber
A Sealing systemA Conical seal chamberV Conical seal chamber with vent
06 Seal code06 Mechanical seal material U3BEGG (SU
25, 35)07 Mechanical seal material Q1Q1EGG09 Mechanical seal material U3U3VGG10 Mechanical seal material Q1Q1X4GG11 Mechanical seal material BQ1EGG22 Mechanical seal material AQ1EGG (SU
55)D Scope of supply
D Pump with motorA Pump without motor
2 Shaft unit2 SU 253 SU 355 SU 55
Further information on the designation
(⇨ Page 69)
Design details
Design
▪ Close-coupled design/in-line design
▪ Single-stage
▪ Horizontal/vertical installation
▪ Rigid connection between pump and motor
Pump casing
▪ Radially split volute casing
Impeller type
▪ Closed radial impeller
Shaft seal
▪ Standardised mechanical seal to EN 12756
▪ Shaft equipped with a replaceable shaft sleeve in the shaftseal area
Bearings
▪ Radial ball bearing in the motor housing
Heating / Air-conditioning / VentilationIn-line Pumps
4 Etaline
▪ Grease lubrication
Drive
Standard design:
▪ KSB/Siemens surface-cooled IEC three-phase currentsquirrel-cage motor
Winding Up to 2.2 kW: 220-240 V/ 380-420 VFrom 3 kW: 380-420 V/ 660-725 V
Type ofconstruction
Up to 4 kW: IM V1From 5.5 kW: IM V15
Enclosure IP55
Thermal class F
Motor protection 3 PTC thermistors
Efficiency class IE2 or IE3
Mode ofoperation
Continuous operation S1
SuPremE motor (up to 45 kW only):
▪ KSB SuPremE motor: surface-cooled, IEC-compatible,magnetless synchronous reluctance motor (PumpDriverequired)
Frequency 50 Hz/ 60 Hz (at PumpDrive input)Voltage 380 - 480 V (at PumpDrive input)Type ofconstruction
IM V15
Enclosure IP55Thermal class FMotor protection 3 PTC thermistorsMode ofoperation
Continuous operation S1
Efficiency class IE4, as per IEC/CD 60034-30 Ed.2
Automation
Automation options:
▪ PumpDrive
▪ PumpMeter
Materials
Overview of available materials
Part No. Description Material Material variant
G GB GC102 Volute casing Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ ✘ ✘161 Casing cover, conical Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ ✘ ✘210 Shaft Tempered steel C45+N ✘ ✘ ✘
Stainless steel 1.4571 (optional) ✘ ✘ ✘230 Impeller Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ - -
Bronze CC480K-GS / B30 C90700 - ✘ -Stainless steel 1.4408 / A743 Gr CF8 M 1) - - ✘
341 Drive lantern Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ ✘ ✘400 Sealing elements DPAF, asbestos-free ✘ ✘ ✘502.01 Casing wear ring, suction side Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ ✘ ✘
Bronze CC495K-GS - ✘ -502.02 Casing wear ring, discharge side Grey cast iron EN-GJL-250 / A 48 CL 35B ✘ ✘ ✘
Bronze CC495K-GS - ✘ -523 Shaft sleeve Stainless steel (CrNiMo steel) ✘ ✘ ✘902 Studs Steel 8.8 ✘ ✘ ✘903 Plug Steel ✘ ✘ ✘920 Nut 8+A2A / 8+B633 SC1 TP3 ✘ ✘ ✘920.95 Impeller nut Stainless steel (CrNiMo steel) ✘ ✘ ✘
Steel 8 ✘ ✘ -
1) Size Etaline GC 125-125-250 not available in Europe.
Heating / Air-conditioning / VentilationIn-line Pumps
Etaline 5
Selection charts
Etaline, n = 2900 rpm
H[m]
Q[m³/h]4 5 10 20 30 40 50 100 200 300 400Q[m³/h]
20 30 40 50 100 200 300 400 500 1000US.gpm
20 30 40 50 100 200 300 400 500 1000IM.gpm
4
5
10
20
30
40
50
100
H[m]
20
30
40
50
100
200
300
ft
2 3 4 5 10 20 30 40 50 100l/s
125-125-160
100-100-160
80-80-200
80-80-160
100-100-125
65-65-250
65-65-160
50-50-250
50-50-16040-40-160
40-40-250
32-32-200
32-32-160
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Etaline, n = 1450 rpm
H[m]
Q[m³/h]5 10 20 30 40 50 100 200 300 400 500 700Q[m³/h]
30 40 50 100 200 300 400 500 1000 2000 3000US.gpm
20 30 40 50 100 200 300 400 500 1000 2000IM.gpm
1
2
3
4
5
10
20
30
40
H[m]
4
5
10
20
30
40
50
100
ft
2 3 4 5 10 20 30 40 50 100l/s
32-32-200
40-40-250
32-32-160
40-40-160
50-50-160
50-50-250
65-65-160
65-65-250
100-100-125
80-80-200
80-80-250
100-100-160
100-100-200
100-100-250
125-125-160
125-125-200
125-125-250
150-150-200
150-150-250
200-200-250
80-80-160
200-200-315
Etalin
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