Prusa Mini Ventilator Connector Adapter

I designed an adapter for push-to-connect fittings because I needed a longer PTFE tube for my M4 Voron extruder

https://www.amazon.de/Pneumatischer-Ventilanschlusskopf-Connect-Fittings-3D-Druckerzubeh%C3%B6r-Accessories/dp/B0C4BJQMTB/ref=sr_1_2?__mk_de_DE=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=329XHIVSK7SD5&dib=eyJ2IjoiMSJ9.eNU7RYXE6Aj-J9L6F7d7WBULV3Y3ClsUoygoLByP5uj6B4kPvYnIZeaHNzCh85xyxi7vfNmiAfsqT0e68s4Zhw0BnH6gn8IDYzIJ2vH_7jHV7B2NjbLEGXHRqYfd0fjRt-UdUyaRPPbYvgwh2fk2WGq_ukO8KAJVy0nbYPrLBooFe9k_Yk5i1zsTcvFTAJ-JpxlsyOmpRZIrTjhcrXwBlyxTPsmbKReXIDyeBbJjIKlo6JsTsUbf40Ep34nRjLDPr1n0jv6FJflptHagV9ep0HB5MCgiH5Oo_B7eR5Ns0v8.0kKYR1HgDoAyh6JAemcdeGDxGOvPXjr9jhCPJBnEqyo&dib_tag=se&keywords=pneumatischer+ventil+anschlusskopf+f%C3%BCr+extruder&nsdOptOutParam=true&qid=1734782122&sprefix=pneumatischer+ventilanschlusskopf+f%C3%BCr+extruder%2Caps%2C126&sr=8-2