Hi,
I discovered that the tiny nozzles of all my Huma regs are not straight. They are slightly off center - crooked. I had to use a magnifying glass to find it out. The white sealing disks offered by Huma are very soft - they are not made from delrin. Soft sealing material is more forgiving and it can compensate the fact that the nozzles are not straight and square.
I fixed that by making the nozzles square - resurfacing. I replaced the white disks with delrin ones. It all gave me much better consistency and no reg creep which I had experienced before.
Thanks.
I discovered that the tiny nozzles of all my Huma regs are not straight. They are slightly off center - crooked. I had to use a magnifying glass to find it out. The white sealing disks offered by Huma are very soft - they are not made from delrin. Soft sealing material is more forgiving and it can compensate the fact that the nozzles are not straight and square.
I fixed that by making the nozzles square - resurfacing. I replaced the white disks with delrin ones. It all gave me much better consistency and no reg creep which I had experienced before.
Thanks.