FDI Series – Standard Dryers
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FDI Series – Standard Dryers
Overview
Delair Refrigeration type Dryer operates on the method of cooling the air to near
freezing point to remove the moisture.
Range
18 m3/hr to 6,000 m3/hr (10.6 cfm to 3540 cfm)
How does it works?
Delair Refrigeration type Dryer
operates on the method of cooling the air to near freezing point to remove the
moisture. The cold air is reheated by the incoming air to approximately 10°C
below the incoming compressed air temperature at nominal conditions.
The Refrigeration Dryer consists of an air drying unit with centrifugal cum demister pad condensate separator and a refrigeration circuit. The refrigeration circuit consists mainly of a compressor, a condenser, a receiver, a volume liquid accumulator with liquid refrigerant and an evaporator. The air drying unit consists of two kinds of heat exchangers, one is air to air heat exchanger and the second is refrigerant to the air heat exchanger.
THE HEART OF THE SYSTEM IS THE PROPRIETARY HEAT EXCHANGER WHICH MAKES IT OUTPERFORM OTHER DRYERS
The function of the air to air heat the exchanger is to lower the load on the refrigerant system and secondly by warming the outgoing cold air pipelines to the required temperature.
The refrigerant-air heat exchanger(s) further cools the air to the required temperature thus condensing the water vapor from the air, which is automatically drained.
Key Features / Benefits
- Available in 45 standard models
- Provides best pressure dew point from +3°C to +4°C
- Microprocessor based delsmart LCD card to read out dew point, operating status, faults indication
- Proprietary Heat Exchanger
- Filled with Eco-friendly refrigerant
- Energy saving
- Designed especially for tropical conditions
- Unique Volume Liquid Accumulator
- Compact design
- According to ISO 7183 Compressed Refrigerant Air Dryer
Optional Features
- Available in both option with automatic expansion valve and
with the thermostatic expansion valve - Explosion proof controls for offshore application
- Delair also manufactures standard high-pressure Refrigeration
Dryers for PET industry/PET blowing application
STD. Working Parameters
- Pressure : 7.0 kg/cm (g)
- Max. Working Pressure : 14kg/cm (g)
- Air Inlet Temperature : 45°C
- Ambient Temperature : 45°C
- Water Pressure : 3-6 kg/cm (g)
- Water Inlet Temperature : 32°C
AMIS
Range
| MODEL No. | CAPACITY IN M3/HR.PRESSURE IN BAR (G) | ||||
|---|---|---|---|---|---|
| CMH | CFM | ||||
| FDI-18 A | 18 | 10.6 | |||
| FDI-54 A | 54 | 32 | |||
| FDI-110 A | 110 | 65 | |||
| FDI-150 A | 150 | 88 | |||
| FDI-180 A | 180 | 106 | |||
| FDI-220 A | 220 | 130 | |||
| FDI-290 A | 290 | 170 | |||
| FDI-360 A | 360 | 212 | |||
| FDI-430 A | 430 | 254 | |||
| FDI-540 A | 540 | 318 | |||
| FDI-600 A | 600 | 355 | |||
| FDI-720 A | 720 | 424 | |||
| FDI-850 A | 850 | 500 | |||
| FDI-970 A | 970 | 572 | |||
| FDI-1060 A | 1060 | 624 | |||
| FDI-1150 A | 1150 | 678 | |||
| FDI-1270 A | 1270 | 749 | |||
| FDI-1350 A | 1350 | 795 | |||
| FDI-1690 A | 1690 | 996 | |||
| FDI-1910 A | 1910 | 1124 | |||
| FDI-2160 A | 2160 | 1271 | |||
| FDI-2550 A | 2550 | 1500 | |||
| FDI-2880 A | 2880 | 1695 | |||
| FDI-3000 A | 3000 | 1770 | |||
| FDI-3340 A | 3340 | 1971 | |||
| FDI-4310 A | 4310 | 2543 | |||
| FDI-6000 A | 6000 | 3540 | |||
| FDI-540 W | 540 | 318 | |||
| FDI-600 W | 600 | 355 | |||
| FDI-720 W | 720 | 424 | |||
| FDI-850 W | 850 | 500 | |||
| FDI-970 W | 970 | 572 | |||
| FDI-1060 W | 1060 | 624 | |||
| FDI-1150 W | 1150 | 678 | |||
| FDI-1270 W | 1270 | 749 | |||
| FDI-1350 W | 1350 | 795 | |||
| FDI-1690 W | 1690 | 996 | |||
| FDI-1910 W | 1910 | 1124 | |||
| FDI-2160 W | 2160 | 1271 | |||
| FDI-2550 W | 2550 | 1500 | |||
| FDI-2880 W | 2880 | 1695 | |||
| FDI-3000 W | 3000 | 1770 | |||
| FDI-3340 W | 3340 | 1971 | |||
| FDI-4310 W | 4310 | 2543 | |||
| FDI-6000 W | 6000 | 3540 | |||