815-21R1.44-DS-SS 815 Series Sprocket - 21 Teeth, 1.44-in Round Bore, Molded Split Drive w/ Set Screw and 5.09-in PD 144" Long SCM-Series muffler with speed control

SCM-Series muffler with speed control provides infinite variation of control of air flow at an acceptable sound level on the exhaust ports of air valves with complete safety

•Manometer

High-quality diamond segment design for excellent blade life

Mounted Cast Iron Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel

The NEW -51 Option adds serial communication capability to the ASP Plus

815-21R1.44-DS-SS 815 Series Sprocket - 21 Teeth, 1.44-in Round Bore, Molded Split Drive w/ Set Screw and 5.09-in PD 144" Long SCM-Series muffler with speed controlFeatures Reinforced polyamide, stainless steel screws, nickel plated nuts. Closed structure, easier to clean and to disinfect. Split for Quick and easy replacement. Links Catalog Page