Had a bottle tested this week 1.1 l 4500 psi ,tested by this chap
http://www.lpdiving.co.uk/
Lance Palmer.
Great service fast turn around ,next day £27 inc return postage ,can't fault it would use again.
http://www.lpdiving.co.uk/
Lance Palmer.
Great service fast turn around ,next day £27 inc return postage ,can't fault it would use again.