A small number of parts suppliers have mixed check valves of different specifications.
No comprehensive inspection, apologies here!
The correct number is 16.If there is a loose check valve, please contact Ezekiel Lin for replacement. Thank you!
零件供應廠商有少部分混入不同規格的逆止閥,
沒有全面檢查,在此致歉!
正確為編號16,如有迷你逆止閥鬆動情形請聯繫Ezekiel Lin 作更換,謝謝!