SILENCER:NON VEHICULAR,MUFFLER DESIGN=PNEUMATIC EXHAUST SILENCER, OVERALL DIA=15 MM, OVERALL LENGTH=43 MM, OPERATING TEMP RATING=60 DEG C, OPERATING PRESS. RANGE=10 BAR, PORT SIZE – INCH=G 1/4 NPT MALE, ATTENUATION IN DECIBELS=68 DB, CONN. TYPE=THREADED M