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Nu-Calgon 4312-52 is a Zerol Ice compressor lube enhancer supplied as a combined lubricant and refrigeration charge formulated with chlorodifluromethane and lubricant additives. The kit includes two 6-ounce spray cans and an access valve for application to R-22 refrigeration systems and HVAC units up to 5 tons. Flash point (open) is greater than 392°F (greater than 200°C). Container type: spray can.
Two 6-ounce spray cans with access valve; formulated for R-22 systems up to 5 tons; flash point >392°F (open).
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