Artemis/SPA P15 HuMa Regulator - DIY Fit
This is for the latest version DIY fit genuine HuMa internal regulator for your SPA/Artemis P15 and Diana Skyhawk.
This regulator is very easy to install; unscrew your existing regulator, screw in the new HuMa regulator and you are done in the FAC models, in low powered rifles you may need to adjust the power to keep your rifle legal.
This regulator is vented to the atmosphere without any modification to your pressure tube. So no drilling in the tube and also no creeping up in power.
It will give your rifle an almost flat shot string due to a constant pellet velocity.
The regulator is CNC produced out of high grade 7075 Aluminium. Every regulator is manually assembled, tested and adjusted to the requested pressure. The regulator can also be user adjusted up or down in pressure if needed
Fitting instructions can been found here. No fitting instructions are provided with the regulator.
Before ordering a regulator, please make sure you have made yourself familiar with the fitting instructions on the "Fitting Instructions" page on the website, you are happy to carry out the necessary work and you are able to adjust your power to keep your rifle legal. You will need access to a chronograph to set the power once the regulator has been fitted.