Description Manuals Videos Articles Popular Accessories Blast Machine Exhaust Muffler Complete Model 1642, 1648, 2443 & 2452 Item # 23 WetBlast Flex Blast Pot Item #19 Clemco Part #05068 See the bottom of the product manuals for diagrams of additional compatible products. Manual Pulsar Plus III-P and VI-P Operation Manual . . What Size Do I Need For My Blast Machine? Sandblasting and the Importance of Surface Profiles Related Parts (7) Parts Included (7) Exhaust Muffler Cap #05067 $24.01 229 Exhaust Muffler Element / Body #05065 $24.53 230 Exhaust Muffler O-Ring - 1-1/4" ID x 1-5/8" #05069 $3.45 233 Exhaust Muffler Screen #05060 $17.23 231 Exhaust Muffler Seat #05062 $17.23 234 Nut, Nylon Locking, 8-32 #05815 $4.59 235 Screw, Flat Head, 8-32 x 4" #05061 $5.74 228