novice question so apologies:
I assume by 'nitrogen purged' you mean the Argon filled not nitrogen filled version. they produce 2 versions:
EQA101 @ 129 hydrogen filled
EQA201 @ 250 argon filled
why the premium for argon?
I assume by 'nitrogen purged' you mean the Argon filled not nitrogen filled version. they produce 2 versions:
EQA101 @ 129 hydrogen filled
EQA201 @ 250 argon filled
why the premium for argon?