DN 50 Blastgate

Blastgate DN50,

this is a modified version of the Blastgate from Stevetecx (thing 4809158 on thingiverse).

I modified the screw holes to accept M3 socked screws and i changed the shape of the slider handle. Additionally i changed the direction of the inner sliding mechanism to make the slider printable without any support. 

This Blastgate should be used between two standard DN50 pipes.

You also need:

6 x M3x12 Socked screws 

6 x M3 hex nut

1x DN50 Sealing (same which is in the DN50 pipes, you can get them seperate) 

I printed my parts in ASA, but PETG would also work perfectly aswell as PLA.

Support structure is only needed for one flange.