Screw Chiller
- Energy efficient air/water cooled compact chillers with Screw Compressor.
- Chiller can be connected with multiple Moulding / Extrusion machines.
- A seamless safety chain including function control of compressor, fan, pump and water filling level.
- Freeze protection.
- Disc / Bucket type filter for evaporator protection.
- Step capacity control 25 to 100%
- Unique compact Micro Controller with digital indication, function and fault details.
- Capacity with Screw Compressor: 40TR to 350TR.
- Bitzer,Germany make Screw Compressor with suction gas cooled and continuous capacity control.
- Overload protection for compressor.
- High and Low pressure indication on display to safeguard compressor and refrigerant system.
- High volume, High pressure stainless steel impeller and housing pump with mechanical seal for long life.
- Large size shell and tube type evaporator made from copper tube.
- Electronic expansion valve in refrigerant circuit to precisely control suction gas superheat and improve chiller efficiency.
- Online Disply Of Suction & Discharge Pressure, Inlet & Outlet water temperature, Compressor % Loading in Our Controller.
- All material used in water contact is corrosion proof.
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Caps & Clouser
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PVC Pipe-Fittings & Profile
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Sheet Plant & Thermo Forming
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Wire & Cable
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Woven Sack & Lamination
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Mono-Multi Layer Blown Film Plant
![HDPE Pipe & Drip Irrigation](http://www.prasadgroup.com/images/application/hdpe-pipe-drip-irrigation.jpg)
HDPE Pipe & Drip Irrigation
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House Furniture / White Goods
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Prasad GWK Cooltech Pvt. Ltd.
A Joint Venture with GWK Germany for manufacturing Chillers and Mould Temp. Controllers