KSB Delta Compact

Main applications

  • Pressure boosting, fire fighting systems

Technical data

Q max 20.0 m³/h
H max 53.0 m


Fully automatic, ready-to-connect package single-pump pressure booster system / dual-pump pressure booster system with variable speed system


Domestic water supply, water supply systems, spray irrigation systems, general irrigation systems, service water systems, rainwater harvesting

Further technical information about KSB Delta Compact

Overview of technical data

Q (50Hz) 0.0 – 20.0 (m³/h)
H (50Hz) 0.0 – 53.0 (m)
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Impeller material (EN standard) EDELSTAHL
Type of installation Long-coupled
Type of coupling Direct
Type of lubrication Product lubrication
Max. permissible fluid temperature 40.0 (°C)
Maximum operating pressure 10
Pump set location Dry installed
Shaft material (EN standard) EDELSTAHL
Stage casing material (EN standard) EDELSTAHL
Suction casing material (EN standard) EDELSTAHL
Suitable for drinking water Yes
Type of impeller Radial
Type of connection Thread
Casing material (EN standard) EDELSTAHL
Shaft seal type Mechanical seal
Casing material Stainless steel
Maximum drive rating 1.5 (kW)
Type of installation Stationary
Maximum speed of rotation 3500.0 (1/min)
Type of connection Direct