FX FX IMPACT-X regulator pressure go up itself

[niam11]

Hi guys. Recently, my impact regulator air pressure always go up by few hours after I done the shooting. Its pressure is always maintained at 200 bar same as the air bottle's pressure. However, the velocity is going down, and after 4-5 shots the pressure is coming down to 148bar and the velocity is normal. Who has the same experience and what should I do? Thanks so much.

 

[Stubbers]

Regulator O-ring, might as well tear down and service the reg.

-Matt

 

[nervoustrig]

Agreed. That is a symptom of a failing O-ring on the adjuster screw.

 

[niam11]

Regulator O-ring, might as well tear down and service the reg.

-Matt

Thank you for help

 

[niam11]

Agreed. That is a symptom of a failing O-ring on the adjuster screw.

Thanks. I will try replace the o-ring.