A seawater-cooled central chiller, designed for outdoor operation on board an off-shore drilling rig. The system was custom-designed to provide air-conditioning for the living accommodations. |  |  | |
| Marine Chiller / Marine Condensing Unit / Marine Refrigeration / Brine Chiller / Saltwater Chiller | 
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With customers worldwide, in industries such as fishing, seafood, poultry, red meat, produce, baking, etc., BERG has established a reputation of manufacturing only the highest quality products that are built for the long run. Qualified sales and service representatives around the world make Berg a truly global operation that will be here today and long into the future. Furthermore we strongly believe in full service to our customers because as you likely know "customers are not easy to find, but are easy to lose". To benefit each other, one must be able to compliment the other over a very long term providing support (technical & back up) as well as being there just to answer a question. We pride ourselves in being able to offer our customers this kind of relationship no matter where they are and in many cases in other languages. |

| BERG's experience in meeting specific solutions for our land-based customers has lent itself very well to the marine side of our business. Whether your application is vessel domestic refrigeration (cold store or freezer) or fish hold (requiring RSW, ice retardant, brine chilling) or specific processing equipment, BERG's experience will help deliver a solution. Throughout the years, BERG has been an internationally regarded and specified Marine HVAC and specialized marine chiller (sonar room, weapons hold) design and supplier. BERG has provided marine chillers to shipyards, fishing vessels, coast guard, military vessels and oil rigs of all sorts, world-wide. Our capabilities include seawater-cooled packages for HVAC, complete with standby capabilities, to outdoor chillers for on-board application. |
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Codes and Regulations BERG Marine Refrigeration Units are designed and built to meet or exceed the following underwriters' regulations: - Lloyds of London
- American Bureau of Shipping
- Bureau of Veritas of France
- Canadian Coast Guard
- U.S. Coast Guard
- Canadian Steamship Inspection
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| Electrical - 460 / 575 / 230 / 380 Volts 60 / 50 Hz
- 120 Volt Single Phase Control Voltage
- Microprocessor Controller
- Operating and Fail Lights
- UL or CSA Approved Components
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Tested under load conditions prior to shipment All safety controls are factory set and checked Safety Controls - Freeze-up controls
- High and low refrigerant pressure controls
- Compressor motor overload protection
- Tank low-level cutout (glycol units)
- Oil pressure safety control
- Refrigerant pressure relief valve
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Central Control Electrical Panel A custom electrical control panel allows one point hookup and may include; - HMI ( Human Interface Device ) touchscreens
- PLC ( Programable Logic Control )
- SCADA ( Supervisory Control And Data Acquisition ) Communication Systems
- 24/7 alarm reporting to beepers or cell phones
All pump starters, fuses, disconnect, control voltage transformer, run and fail lights, are housed in a common NEMA RATED panel. | 
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Central Thermostat Control System This system is used to control chiller units in a multiple central chilling system. The temperature controller is located at the BERG tank and senses the process water temperature. The process water temperature is maintained by cycling the chiller units. |
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BERG Chilling Systems Inc. - Toronto Ontario Canada Industrial Refrigeration / Commercial Refrigeration / Process Pumps / Process Cooling Systems / HVAC Systems / Cooling Towers Tel: +01 (416) 755-2221 Fax: +01 (416) 755-3874 Email: bergsales@berg-group.com |
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