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Thread: R740 Refrigerant
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03-10-2017, 04:06 PM #1
R740 Refrigerant
Hi Guys,
Hope you can help me.
Can anyone tell me the purity of R740 Argon refrigerant, I have brought Argon N-6 grade which is 99.999995% pure and is bloody expensive. which by all accounts is pretty pure.
Does anybody know if R740 is purer than N-6 grade.
Kind regard's
Graham