Steel Nozzle Valves and springs

This set is for mp9/vmp

The valves allow you to adjust your fps to bang on site limits. 2 sizes. 1 is for bbs of 0.2-0.3g and fps of 120-160fps and the other is for higher bb weights or higher fps. These come standard in the upgraded mp9 so no need to buy if you have bought the KLMP.

Made from a stainless steel grade 440. 5 year warranty

all the others brands of valves out there are made of cheap aluminium which is not suitable for the mp9/vmp as there prone to break or deform. With these valves made from steel, the weight is 3 times more. This means the spring and pin also need to be upgraded. With the normal spring it will not reset the steel valve fully in full auto mode leading to inconsistencies. The valve returns hitting the pin inside the nozzle, the normal pin will bend.

If your using the plastic nozzle, it will wear it down quicker. To slow down the ware you can cut the spring to same length as original spring

I recommend the full set you get 2 valves 2 springs  and pin (so you can cut 1 to adjust the dwell)

That way you can get the fps you want at the psi your running.