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Do not require hydrostatic testing |
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Continuous monitoring of the liquid level and tank pressure; the liquid level gauge provides standard alarm outputs or an optional 4-20mA output(HPCO2 cylinders must be removed from service semi-annually to be weighed) |
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Require 40% less floor space and less floor loading than HPCO2 systems |
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Multi-shot capabilities without any switch over to a reserve |
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Hazards may be added to an existing LPCO2 system at anytime |
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LPCO2 Storage Units can be refilled while remaining in service; HPCO2 cylinders must be uninstalled, sent out to a refill location, and replaced |
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Lower material cost when systems require more than 4000 lbs (1814kg) of carbon dioxide (40 or more 100 lb (45 kg) HPCO2 cylinders) |
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For critical installations, dual refrigeration options are available for LPCO2 Storage Units |
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LPCO2 systems are 30% more efficient than HPCO2 systems at local application |
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LPCO2 systems have lower overall maintenance costs than HPCO2 systems |