The 1KVT range includes sets with axial flow vertical submersible pumps (for powers up to 75 kW), treated with black cataphoresis paint coating, which ensures extremely high resistance to corrosion. The control heads, base, frame, hydraulic column and manifolds are painted RAL3000 red. The set is pre-assembled on a RAL3000 red painted steel base supporting the control head, the motor or engine, and the electric control panel. The control head is coupled by means of a spacer elastic coupling to an electric motor or diesel engine capable of providing the power absorbed by the pump at any pump load condition, from no-load, to a load equal to NPSH16m (as requested by section 10.1 of the UNI EN 12845 standard). The UNI EN 12845 DAB fire-fighting sets are supplied in modular version. This setup facilitates transport, and the installation of DAB fire-fighting pump sets in pump rooms, even with narrow access doors. Thanks to a coupling kit (supplied as accessory), it is possible to obtain all the compositions contemplated by the standard (one, two, or three electric or Diesel pumps, with or without jockey pump). Each module has a serial number with its own declaration of conformity, and its own installation and maintenance manual.