Upping my HP reduces my FPS

[uragan.25]

I just done a test on the set point. I filled the tester with my buddy again and the gage went to 70 bar and then i tested with my compressor and took it to 300bar and the reg rose to 76 bar. So, ive now set the reg at 70 bar under 300 bar pressure and i will test the rifle shortly to see how the performance pans out..... Fingers crossed  .

Just to put minds at ease my compressor is a Hills EC-3000 with digital output pressure settings and auto cut off at selected pressures with a max of 300 bar. Must admit i was a bit nervous about using this method, i even left the room and put my fingers in my ears  .

[uragan.25]

Ok, Some more info to share here, basically the problem still exists so i tested the reg against various pressures to see what happens and as follows....
Set reg set point to 70 bar under 300 bar input press and let settle and it held at 70 bar. reduced input press down to 105 bar and the reg press dropped down to 60 bar...
Set reg press to 100 bar under 300 bar input press and left to settle and it held at 100 bar. Reduced input press down to 105 bar and the reg press dropped down to 90 bar.

[Motorhead]

Share this with Huub at HuMa regulators

[uragan.25]

Already done so Scott.

[uragan.25]

Hi folks, after a very busy period i now have some time to pick up where i left off.
So i contacted Huma and arranged to return the reg for inspection on their request and Huma sent out a tested replacement at the same time as to save time on the whole turn around.
The new reg works fine and the rifle runs sweet.
Huma said that they would contact me with their findings, this they did and are returning the original reg to me ,rebuilt & tested... BUT... they forgot to examine the components before the rebuild and binned them, so i guess we'll never know for sure .
This is the first issue ive ever encountered with a Huma product and ive had lots of products from them! They have been extremely helpful with marvelous customer service and not one penny asked for!
So we have it concluded, and i have a new chrony with new light system, a spare regulator, and 20 empty tins of pellets "frustratingly fired"     
 

[subscriber]

Excellent service!