Etabloc / Etabloc Pro / Etabloc MyFlow Core technical parameters

KSB Etabloc is an industrial pump that achieves a perfect balance between compactness and high performance. 

Whether used for lagoon pool filtration in a luxury hotel in Monaco, server cooling in an SAP data center, or 

high-temperature transfer of heat transfer oil at 350°C in a chemical plant, Etabloc has earned the trust of users

 with its reliable performance and excellent energy efficiency.

Etabloc is a worthwhile consideration for users facing the following needs:

✓ Limited pump room space requiring compact equipment

✓ High energy efficiency requirements (e.g., green building, carbon neutrality targets)

✓ Media such as clean water, cooling water, pool water, etc.

✓ Need to handle heat transfer oil or high-temperature hot water (choose the SYT series)

The Etabloc series covers a wide performance range, with parameters varying between different sub-series:

Etabloc / Etabloc Pro / Etabloc MyFlow (Standard/General Purpose)

Parameter Item | Value Range

Flow Rate Range | 1 ~ 740 m³/h

Head Range | 1 ~ 160 m

Maximum Operating Pressure | 16 bar

Medium Temperature Range | -30°C ~ +140°C

Pump Casing Material | Gray Cast Iron EN-GJL-250 / Ductile Iron EN-GJS-400-15 / Stainless Steel 1.4408

Sealing Configuration | Single-end Mechanical Seal (compliant with EN 12756)

Motor Energy Efficiency Rating | IE4 / IE5 (KSB SuPremE non-magnetic motor)

Variable Frequency Drive Optional | PumpDrive 2 / PumpDrive 3 Integrated Variable Frequency Drive

Explosion-proof Certification | ATEX explosion-proof version optional

Etabloc SYT (High Temperature Heat Transfer Oil Dedicated Type)

Parameter Item | Value Range

Flow Rate Range | 1 ~ 337 m³/h

Head range: 1 ~ 99 m

Maximum working pressure: 16 bar

Medium temperature range: -30°C ~ +350°C

Maximum working temperature (heat transfer oil): 350°C / 662°F

Maximum working temperature (hot water): 180°C / 356°F

Pump casing material: Ductile iron EN-GJS-400-15

Sliding bearing material: Graphite (medium lubrication)

Sealing configuration: Single-end face/tandem double-end face mechanical seal + quench system