Topring 86-325 Speed Control Muffler 1(M)NPT

Compact size
The adjustable tapered metering valve provides a fine adjustment of air flow, for pressure applications and for vacuum relief on vacuum systems
External adjustment screw accurately varies orifice opening from closed to full flow as required. Securely locked at the desired setting with a locknut, it cannot be accidentally tampered with, removed, or blown outenlevé ou obturé
Benefits
Speed Control Mufflers provide an infinite variation of metering air flow with complete safety at an acceptable sound level on exhaust ports of air valves.
Construction
Base: Bronze
Element: Sintered bronze
Filtration element: 40 micron