The adjustable pressure gauge snubber drawa unique taper. pin Orifice design for high range of damaging. The damping can be adjusted the fluid and the pulsation.Test Pressure :- 25 deg Room temperature.Pneumatic :- Body - 420 kg cm2Gland Seal :- Buna "N", VITON , PTFE Material :- A105, A276 SS304, A276 SS316