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DUATOP
More and more customers are interested in our DUATOP nozzles and plunger and barrels. Ecologically- and economically-minded OEM'S as well owners of ships and engines buying them. DUATOP products are characterised by a longer lifetime, less consumption and notably less pollution. They specially apply on engines not undergoing an “overall” technical renewal.
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DUATRON
Since more than 6 years DUAP has intensified its knowledge on electric and electronical components.
Sensors, actuators and control units are tested in DUAP’s Electronic Lab. The great investments over several years seems to be paying off.
Our main concern is to offer our customers ECUs which are easy to be handled and which are offering an optimised injection.
more info→    
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DUARAIL
DUARAIL stands for modular designed and manufactured injection systems for large Diesel and Gas engines, according to the common rail principle, but specific adapted to customer requirements. All mechanical / hyraulical components as well the electronic components and control units are subject to DUAP's development responsibility and are installed the market since 2002. Customers benefit from turnkey injection systems from a single source.
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DUANIT
NEW INJECTION TECHNOLOGY
Could be:
- A combination of DUATOP and DUARAIL
- A special control element for DUARAIL Systems
- Eventually an electronically controlled unit injector for Special Applications
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DUAGAS
In the last 15 years, specially now in 2007, DUAP experienced a lot in gas injection. New injectors, check valves and Micro Pilot Common Rail injection systems have been developed. The trend towards more efficient gas engines can’t be stopped.
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DUAFLUID
Full Synthetic Test Oil as HFO Replacement
Development:
- Developed together with a oil-blender in Switzerland
Main Features:
- Test replacement oil for HFO qualitites from 30 to 420 mm2/s at 40°C
- Large temperature range 15°C to 120°C (permanent),
temporarily up to 180°C
- Pressure resistant up to 180 MPa
- Operating time max. 2000 h or max 1 year at 120°C (permanent)
- Excellent cost-benefit ratio
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Spare Parts for Diesel and Gas Fuel Injection Systems
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Nozzles
- Dual fuel
- Pintle nozzles
- L, LT, LLT, LFT nozzles
- P-nozzles in DUATOP versions
- Pencil nozzles CAT
- Special nozzles IHC
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Plunger and barrels / Pump Elements
- Up to 12 mm Ø
- 12 - 20 mm Ø
- more than 20 mm Ø
- nozzleholders and fuel valves
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Highpressure pumps
- 12 DF 3R
- 12 DF 6R
- 18 HF 2V
- 18 HF 4V
- taylor-made and modular
- 1600 bar
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Miscellaneous
- pump covers
- pump rollers
- pressure lines single and double walled
- sealings, o-ring
- pressure valves
- check valves
- sensors
- electronic
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