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Pacific D

The bearing of the crankshaft has rollers, which is very sturdy and made in Europe to ensure the life of the compressor. The oil pump passes through the filter and absorbs the metal magnet in the lubricating oil to provide constant lubrication for the internal work of the block and remove impurities at the same time. Compressed air cooling is carried out through inter-stage stainless steel cooling coils.

Rack efficiency The rack is designed to reduce weight and size, making the compressor lightweight and portable. The aluminum rack is coated with epoxy powder coating and equipped with stainless steel components. Equipped with a double anti-vibration anti-frame, which can eliminate ground vibration. Coatings and stainless steel components also ensure protection against corrosion in the marine environment.

Pacific D

Breathing air is a product series, including several products manufactured by NARDI COMPRESSORI, designed to fill gas cylinders with different applications with breathable air (ie: diving, safety and rescue, military, etc.). PACIFIC is a group of compressors with different capacities, with very high efficiency, and the machinery is very robust, which can ensure continuous operation for several hours.

Compressor unit quality

The compressor unit or pump unit is the core of the PACIFIC compressor and the key component that NARDI pays special attention to. Has unique characteristics in the world. Among them, light alloys with high thermal efficiency are used, such as aluminum alloys used to manufacture cylinders. The pump equipment is not painted to enhance the heat dissipation performance of its low-corrosion assembly components.


Control and electronic equipment

In order to make the compressor run normally, NARDI designed a new electronic control panel. This new system controls all key points such as temperature, oil level, current consumption, inlet pressure, outlet pressure, and manages all valves and solenoid valves. In addition, the electronic control panel handles the service schedule and monitors the status of the filtering system.


Filter purity

The compressor is equipped with various filters and separators: two separators are assembled on the compressor unit, and a final filter PAC is installed on the frame, dedicated to breathing air. The compressor is equipped with a large filter, which guarantees breathable air for most of the working hours and complies with the UNI EN 12021:2014 standard. The PACIFIC compressor can integrate an innovative air control system that can analyze the continuous flow of air connected to the electronic control panel and display the humidity, CO, and CO2 temperature in real time. The system will not calculate or check the cartridges based on experience, but will perform analysis. When the result does not match the breathing air standard, it will automatically stop the compressor. Therefore, the system continuously monitors the filter cartridge, checks the exact saturation, and warns when the filter cartridge needs to be replaced.

Economic performance

All equipment in the compressor is designed to optimize operating costs and labor costs. In addition to being cheap, the compressor service also runs at long intervals. When the compressor is running to optimize the cost, NARDI designed the compressor's automatic condensate drain device, which is equipped with a unique patented slow-flow system, which can reduce the exhaust volume by 80%, thereby saving the pressure of the entire system.

1 compressor unit
2 diesel engine
3 cooling coil
4 filter separator
5 Breathing Air Filter PAC
6 with four outlet of the filling device
7 Valve outlet pressure
8 pressure gauge
9 Condensate drain pipe
10 Condensate collection tank
11 motor battery
12 frame is made of aluminum and stainless steel
13 anti-vibration system

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