Etabloc SYT Dry-installed pump
Dry-installed pump

Etabloc SYT

Volute casing pump for horizontal or vertical installation, back pull-out design, single-stage, with ratings to EN 733, radially split volute casing, replaceable casing wear rings, volute casing with integrally cast pump feet, closed radial impeller with multiply curved vanes, single mechanical seal to EN 12756, product-lubricated carbon plain bearing, grease-lubricated radial ball bearing in the motor housing, with magnetless KSB SuPremE motor of efficiency class IE4/IE5 and PumpDrive variable speed system, ATEX-compliant version available.
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Main Applications

  • Heat transfer systems
  • Hot water circulation

Technical Data

  • Max. flow rate337 m3/h
  • Max. head99 m
  • Max. allowed working pressure16 bar
  • Max. allowed fluid temperature350 °C


  • Improved efficiency and NPSHreq by experimentally verified hydraulic design of impellers (vanes)
  • Operating costs reduced by trimming the nominal impeller diameter to match the specified duty point
  • Little wear, low vibration levels and excellent smooth running characteristics thanks to good suction performance and virtually cavitation-free operation across a wide operating range

Characteristic curves

Material number list – Etabloc SYT

260 products
NameWeightMaterial numberPrice
ETBY040-025-160 SCSDB08D200054 B47.2 Kilogram48228099
ETBY040-025-160 SCSDB08D200072 B47.4 Kilogram48228155
ETBY040-025-160 SCSDB08D200112 B49.1 Kilogram48228156
ETBY040-025-160 SCSDB08D200114 B51.6 Kilogram48228100
ETBY040-025-160 SCSDB08D200152 B52.2 Kilogram48228158


TitleFormatSizeLast change
icon download-pdfPumpDrive_Rpdf1.165/24/2019
icon download-pdfPumpDrive 2/ PumpDrive 2 Ecopdf12.844/9/2020
icon download-pdfEtabloc SYTpdf4.76/27/2019
icon download-pdfKSB SuPremEpdf4.715/24/2019
TitleFormatSizeLast change

Technical Data

  • FunctionPump
  • Connection typeFlange
  • Drive conceptWith electric actuator
  • Max. flow rate337 m3/h
  • Min. flow rate1 m3/h
  • Max. head99 m
  • Min. head1 m
  • Mains frequency50 Hz, 60 Hz
  • Mains voltage400 V, 460 V
  • Nominal pressurePN 16
  • Max. allowed working pressure16 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature350 °C
  • Min. allowed fluid temperature-30 °C

Sectional Drawings