vinsanity
Contributor
What type of lubricant should you use for o-rings on your hoses for your regulator/gauge assembly when you plan to use up to EAN40?
My understanding is that for air you can use standard silicone grease and for above EAN40, you have use o2 compatible lubricant. But what about for use in the 22-40% o2 range?
My understanding is that for air you can use standard silicone grease and for above EAN40, you have use o2 compatible lubricant. But what about for use in the 22-40% o2 range?