POC

PL

PG

SHINYEE PNEUMATIC PSL Plastic silencer air exhaust muffler orange black color Pneumatics Silencer

sintered plastic PE humidity humidifier filter

customized sintered porous polypropylene polyethylene plastic filter

BSP G NPT PT thread SC 1/8 bronze muffler pneumatic air silencer with brass thread

5-100 micron metal powder sintered bronze tube