compressor drain unblocker hose fitting

Parametric fitting for drain unblocker hose.

2 versions: cylindrical and crescent-shaped (typically for shower drains)

it's practically what plumbers use in extreme cases.

First of all, VERY IMPORTANT:

in case of a significant obstruction, it's best not to exceed 1 BAR!!!

it serves to make the hose adhere precisely to the drain.

I have included versions from 35mm to 45mm, which are used for most situations

however, everything is parametric so you can define:

• d_hole the hole diameter (I recommend making it precise and to insert the hose, cut a side slice as shown in the photo and then use pliers to help) মনোভাব
• a the small diameter of the cone
• b the large diameter of the cone
• h the length of the cone

• t the cone cut measurement (if you don't need it, you must enter the minimum value of 0.01 and you will no longer see the cut

   

  as a seal to make it more airtight, I used an inner tube, but it might not even be necessary. but if you need it professionally, ask me and I'll prepare a file for a TPU lining, but frankly, I found the used inner tube perfect.

• as for the rest of the connection to the compressor, I used:
• 1 quick coupler
• 1 butterfly valve
• 1 hose barb

but since 1 bar is sufficient, I recommend using a simple disused tire inflator gun and putting the adapter directly on its hose by cutting off the connection for the wheels.