Huben huma reg in huben k1 .25

17 bar seems awful fully slow. I will keep it at least 10% and then try that.
He meant 170b
any huben k1 .25 owners know what huma reg setting the k1 responds well to as far as recharge rate and consistent velocity when shooting 33gr preferably at 920-940fps?

i currently have the reg set for 17bar and want to know if a lower setting can give me tighter velocity and faster recharge rate.

thanks
Not necessarily, it will increase your shot count though just any other gun would when you tune it down. The valve dumps as much air as it needs given reg, hammer, and weight of projectile. What I mean is that the gun won't simply let you shoot a lighter pellet at lighting speeds just because it will shoot a 33gr at 1000fps. It will use the air necessary.

Try 145-150b

With 170b I was able to.shoot 38.5gr at 1000fps
 
Unless perhaps a HuMa is PURPOSE built for that use .... as a typical HuMa is a precision regulator with a SLOW refresh rate of 2-5 seconds.
The HUBEN semi-auto requires near instantaneous refresh speed.

Don't see it as a good match based on what I know of HuMa regulators :oops:
 
Unless perhaps a HuMa is PURPOSE built for that use .... as a typical HuMa is a precision regulator with a SLOW refresh rate of 2-5 seconds.
The HUBEN semi-auto requires near instantaneous refresh speed.

Don't see it as a good match based on what I know of HuMa regulators :oops:
I’m with you in this opinion, Estado humor regulator wouldn’t work. You would actually need to increase the pressure exponentially.
 
Unless perhaps a HuMa is PURPOSE built for that use .... as a typical HuMa is a precision regulator with a SLOW refresh rate of 2-5 seconds.
The HUBEN semi-auto requires near instantaneous refresh speed.

Don't see it as a good match based on what I know of HuMa regulators :oops:
i see. if that were the case, i would prefer the slower refresh rate is below my need for stable velocity