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Let us help you!

Our employees explain and illustrate the requirements of standards and regulations already in consultation meetings and thus facilitate the implementation and safe application in daily work. In addition, they present engineering know-how from 50 years of practice as well as research and thus provide our customers with a decisive competitive advantage.

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Emergency Power Generators

Holzhauer Pumpen GmbH

Emergency Power Generators

Ready-to-operate and ready-to-connect emergency power units. On request as a super-soundproofed station.

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Independent power supply – compact.

Also available as a ready-to-operate and ready-to-connect emergency generator station and, on request, super-soundproofed.

  • With walk-in supply air and exhaust air silencers
  • Surge load power up to 800 kVA

With special coating of the outer surfaces according to customer requirements.

Our customers benefit greatly from the reduction to one single interface in order processing and significantly minimised effort due to:

  • Established processes and partnerships that ensure solution-oriented engineering and on-time material procurement.
  • Our technicians are highly competent, friendly and weatherproof when installing and maintaining our systems, including offshore.
  • Due to our close cooperation with international insurers, we always find a safe solution during inspections.
  • Our documentation is precise, easy to understand and functional.

We are a system supplier with VdS approval and NFPA member.

Base frame
Base frame
  • Made of self-developed edge profiles
  • Completely hot-dip galvanised in a full bath, according to DIN EN ISO 1461 with a protection duration class C3
  • Due to steel sheets with increased material strength and corresponding construction, a considerably higher torsional stiffness is achieved than with comparable sectional steel base frames
  • With integrated drip tray design tested according to AwSV (WHG), including type plate
  • Capacity 100% of tank contents, engine lubricants and engine cooling water/glycol mixture in accordance with the technical guidelines for flammable liquids (TRbF) and the Water Resources Act AwSV (WHG)
  • On request divided for better handling on the construction site

On request with SCHALLEX – structure-borne sound insulation

External mounting brackets
External mounting brackets
  • External, easy and time-saving installation
  • Installation with special fastening accessories without displacement of the pump set
  • Integrated center holes as loading points for crane/transport
Jackscrews
Jackscrews
  • For easy alignment of the pump set
Controller
Controller
  • Front door labelling in the language of the specific order
  • Unit name plate showing technical data and approval numbers of the main components
  • Elastic, vibration dampened mounting of the controller
  • Pressure switch assembly completely installed and wired with wire break and short-circuit monitoring, piping with connection for flushing, discharge hose pipes for leaking water accumulated during tests of the unit, pressure gauge with dual scale showing measurements in bar and PSI and with adjustable pointer to mark the starting pressure

Further information on our VdS controller

Diesel fuel tank system
Diesel fuel tank system
  • With minimum level monitoring switch which can be checked externally
  • With level indicator below the safety isolating valve and scale with units in litres
  • Fuel shut-off valve with electrical monitoring device

Further information on our diesel fuel tank systems

Elastic mounting of the diesel engine
Elastic mounting of the diesel engine
  • Elastic mounting of the diesel engine combined with a highly flexible coupling to ensure structure-borne noise reduction
Stainless steel exhaust expansion
Stainless steel exhaust expansion
  • With shaped connection suitable for the diesel engine
  • With socket piece of the corresponding nominal diameter
  • With exhaust gas probe facility
  • With chamfered edges to facilitate welding to the connected exhaust pipe
Heat-insulated roof duct
Heat-insulated roof duct
  • With mounting flange suitable to be glued into the vapour seal
  • Designed as a fixed point mounting to facilitate the installation of the pipes
  • Nominal diameter as required
  • Escape pipe with integrated bird protection screen and water return stop
  • Completely hot-dip galvanised
Heat-insulated wall duct
Heat-insulated wall duct
  • Designed as a fixed point mounting to facilitate the installation of the pipes
  • Nominal diameter as required
  • With external mounting plate with weather protection and gullet
  • Escape pipe with integrated bird protection screen and water return stop
  • Completely hot-dip galvanised
Battery system
Battery system
  • Completely maintenance-free, sealed starter battery system type OGI with an expected lifetime of 12 years
  • Elastic, vibration dampened placement of the battery trays
  • Battery wiring with completely insulated wire ends and connection pieces
  • Colour coded “+” and “” cables
  • Copper earth tapes with increased cross section to facilitate the earth connections

Applications

Reference Projects

Did you know …

Holzhauer-Pumpen was founded back in 1969 and has since developed into a leading and globally recognised supplier of pump installations worldwide.

Let us help you!

Our employees explain and illustrate the requirements of standards and regulations as early as the initial consultation phase and thus facilitate the implementation and safe application in your daily work. In addition, they present engineering expertise spanning 50 years of hands-on application and research and thus provide our customers with a decisive competitive edge.