Summary

An adaptor for 5/16th push fittings to 8 mm flexible hoses. Made for connecting low-pressure (1 bar) CO2 supply to bioreactors.

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>K1</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>50 %</p></div></p>                                                                                <p class="detail-setting filament_material"><strong>Filament Material: </strong>                     <div><p>ABS</p></div></p>

How I Designed This

Build in FreeCAD 0.20.1

            <div><p>It was assembled from 3 cones and two cylinders in FreeCAD 0.20.1 (See attached FCStd file).</p><p>You should be able to resize the barbs and through-hole to suit your purposes. But, this worked for my purposes and was fairly robust.</p></div>

5/16th tube to 8 mm barbed adaptor