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Summary of Contents for SystemAir PGK
- Page 1 Rectangular cooling battery for cold water Installation and Service 172391-EN_GB Document in original language 2013-10-10 A002...
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Page 2: Table Of Contents
Contents 1 Product information........................1 2 Dimensions ..........................1 3 Installation..........................2 3.1 Installing the unit ......................2 3.2 Water connections......................2 3.3 Droplet eliminator ......................4 4 Capacity............................ 5 4.1 3 rows ..........................5 4.2 4 rows ..........................6 5 Maintenance.......................... -
Page 3: Product Information
Pos 1 = Tapping for venting Pos 2 = Tapping for drainage B mm H mm I mm K mm M mm N ansl. R Invändig rörvolym l PGK 400x200-3-2.0 0.65 DE 40x20 3/4″ PGK 400x200-4-2.0 3/4″ 0.87 DE 40x20 PGK 500x250-3-2.0 1.02 DE 50x25 3/4″... -
Page 4: Installation
3 Installation 3.1 Installing the unit The PGK duct cooler is designed for using chilled water as the cooling medium. The duct cooler coil consists of copper tubes and aluminium fins. Warning The cooling coil must not be used for direct-expansion refrigerant. - Page 5 When the duct cooler is not in service and there is risk of freezing, the cooler should be drained of water through the drain connection and blown with compressed air to ensure that all water has been drained. Installation and Service Systemair AB 172391...
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Page 6: Droplet Eliminator
Remove the drip tray from underneath. Push the droplet eliminator up until the holder secures it in position (Fig 5). Carefully check that the air flow is in the direction of the arrow on the droplet eliminator and that the drain holes face downwards towards the drip tray (Fig 3). Installation and Service Systemair AB 172391... -
Page 7: Capacity
Airflow Pressure Inlet air Inlet air Outlet air Output Water flow Water drop temp humidity pressure temp. drop °C % RH °C PGK 400x200-3-2.0 18.0 0.05 18.1 0.11 17.5 0.09 19.2 0.15 10.0 1152 17.9 0,11 1152 20.1 0.18 14.0 PGK 500x250-3-2.0... -
Page 8: Rows
Airflow Pressure Inlet air Inlet air Outlet air Output Water flow Water drop temp humidity temp. pressure drop °C % RH °C PGK 700x400-3-2.0 1920 16.3 0.22 1920 17.5 0.39 2880 17.0 0.31 2880 19.0 12.8 0.51 3840 17.6 0.38 3840 20.0... - Page 9 Pressure Inlet air Inlet air Outlet air Output Water flow Water drop temp humidity temp. pressure drop °C % RH °C PGK 500x250-4-2.0 0.12 15.5 0.23 1350 15.6 0.18 1350 16.7 0.31 1800 16.2 0.22 1800 17.7 0.37 PGK 500x300-4-2.0 1080 0.15...
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Page 10: Maintenance
°C % RH °C 4115 16.1 24.6 0.98 5486 15.7 17.7 0.70 5486 17.2 29.7 1.18 PGK 1000x500-4-2.0 3429 13.6 15.1 0.60 3429 13.9 25.3 1.00 5144 14.6 20.0 0.79 5144 15.5 33.3 1.32 6858 15.4 24.0... - Page 11 Installation and Service Systemair AB 172391...
- Page 12 Systemair AB reserves the right to make changes and improvements to the contents of this manual without prior notice. Systemair AB Industrivägen 3 SE-739 30 Skinnskatteberg, Sweden Phone +46 222 440 00 Fax +46 222 440 99 www.systemair.com 172391...
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