the primary risk of using silicone lubes in the low pressure areas is cross-handling--lube up a large canister o-ring, then handle the high pressure DIN fitting without a thorough hand washing.
Yes, that's the reasoning I use.
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the primary risk of using silicone lubes in the low pressure areas is cross-handling--lube up a large canister o-ring, then handle the high pressure DIN fitting without a thorough hand washing.