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1/4” tube activity
tube <> input valve aquarium pump (31/8” 2” female NPT BSP to 1/4” OD push)
input valve
3/8” follying
https://www.amazon.ca/Bulkheaduxcell-FittingStraight-ThreadedConnect-ConnectorPurifiers-Aquariums/dp/B09VGF74FC/ref=pd_ci_mcx_di_int_sccai_cn_d_sccl_3_2/137-6830795-3051127?pd_rd_w=MumNT&content-id=amzn1.sym.d6674fdf-bd00-4d07-8317-6dfd6c498cdf&pf_rd_p=d6674fdf-bd00-4d07-8317-6dfd6c498cdf&pf_rd_r=6QBA8P6ZPJEYQYHMHYSP&pd_rd_wg=b62VR&pd_rd_r=b0adb1eb-2383-44e6-9c6e-2f8d78ff1875&pd_rd_i=B09VGF74FC&psc=1
https://www.amazon.ca/19-6193-Female-Adapter-Fitting-Plastic/dp/B00ITPFKC6/ref=asc_df_B00ITPFKC6/?tag=googleshopc0c-20&linkCode=df0&hvadid=706725384372&hvpos=&hvnetw=g&hvrand=16445998101325897510&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9001027&hvtargid=pla-310017323015&psc=1&mcid=066f1cdd9f373815a2b2530c271fb5e7&gad_source=1 Connectors/dp/B07WGRLN3D
Status update oct 10
Printed ABS 0.20mm bambulabs prototype.