VMP-1 NPAS

Designed By: Alice Amethyst
Material: Siraya Tech Blu Nylon
Colour: Dark blue
Manufactured by: Amethyst Artificery Limited

Prototype NPAs for the Vorsk VMP-1

You need to knock any brass restrictor out of your nozzle in order to access the NPAS with the tool after fitting. Can be used to adjust and lower the power output of your VMP-1

When fitted you can adjust the NPAS in situ, insert the tool through the circular opening of the nozzle until it engages with the tip of the NPAS and press it gently back against it's end stop. Insert the supplied 1.3mm hex key through the tool and into the NPAS until it engages with the grub screw inside. Holding the outer tool still you can twist the hex key so that the rear of the NPAS rotates and changes the length of the NPAS.  The longer the NPAS the faster the valve closes, therefore the lower the output energy.

Revision History

• Oct 2025 - First prototype version