Hya-Duo D FL Compact

Main applications

  • Pressure boosting
  • Pressure boosting, fire fighting systems
  • Water
  • Watertransport

Technical data

Q max 36.0 m³/h
H max 160.0 m


Fully automatic, ready-to-connect break tank package booster set for fire fighting, comprising a dual-pump system and break tank. The system is started and stopped as a function of pressure. Design and function as per DIN 14462.


Fire-fighting systems to DIN 14462

Further technical information about Hya-Duo D FL Compact

Overview of technical data

Q (50Hz) 0.0 – 36.0 (m³/h)
H (50Hz) 30.0 – 160.0 (m)
Diffuser material (EN standard) 1.4301
Drive Electric motor
Drive frequency 50 Hz
Type of drive Electric motor
Connection to power supply 400 V, 3~
Max. permissible fluid temperature 70.0 (°C)
Pump set location Dry installed
Type of impeller 00
Maximum inlet pressure 0.5 (bar)
Minimum inlet pressure 5.0 (bar)
Installation position Vertical
Shaft seal type 00
Main applications Building services
Maximum discharge-side pressure 16.0 (bar)
Type of installation Stationary
Maximum speed of rotation 2900.0 (1/min)
Standby pump Yes
Type of connection Indirect
Operating mode Cascade