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Etabloc SYT Dry-installed pump

Dry-installed pumpEtabloc 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 (exception: motor sizes 0.55 kW / 0.75 kW with 1500 rpm are designed with permanent magnets) 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. head99 m
  • Min. head1 m
  • Max. allowed working pressure16 bar
  • Max. allowed fluid temperature350 °C

Material number list – Etabloc SYT

263 products
Material number
Price
ETBY040-025-160 SCSDB08D200054 BKSB Etabloc-SYT [B]40-25-160DN 40DN 25Three-phase current400VSC0.55kWWithoutwithout47.2 kg48228099
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ETBY040-025-160 SCSDB08D200072 BKSB Etabloc-SYT [B]40-25-160DN 40DN 25Three-phase current400VSC0.75kWIE3 (Premium)without47.4 kg48228155
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ETBY040-025-160 SCSDB08D200112 BKSB Etabloc-SYT [B]40-25-160DN 40DN 25Three-phase current400VSC1.1kWIE3 (Premium)without49.1 kg48228156
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ETBY040-025-160 SCSDB08D200114 BKSB Etabloc-SYT [B]40-25-160DN 40DN 25Three-phase current400VSC1.1kWIE3 (Premium)without51.6 kg48228100
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ETBY040-025-160 SCSDB08D200152 BKSB Etabloc-SYT [B]40-25-160DN 40DN 25Three-phase current400VSC1.5kWIE3 (Premium)without52.2 kg48228158
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Benefits

  • 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

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

Characteristic curves

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Sectional Drawings

Documents

Title
Format
Size
Last change
Motor catalog (0902.53_EN)PDF4.284/28/2022
Title
Format
Size
Last change
KSB SuPremE (4075.53_EN)PDF5.333/14/2022
Etabloc SYT (1172.51_EN)PDF4.6410/18/2021
PumpDrive_R (4073.5_US)PDF1.335/23/2022
PumpDrive 2/ PumpDrive 2 Eco (4074.5_EN)PDF12.824/28/2022
Title
Format
Size
Last change