Flow Control Muffler
BESL speed control silencer (also flow control muffler) is a kind of integrated muffler and exhaust throttle normally installed on the exhaust ports of pneumatic control valves to both quieten and reduce the exhaust air flow of the actuator that the valve is connected to. The air release flow can be ajusted by this BESL flow control muffler to provide infinite variations to control air flow at an acceptable sound level on exhaust ports of air valves. External tightening with a flat wrench or socket wrench. Thread ranges from M5, M6, 10-32UNF, 1/8" to 1".
Material of Speed Control Silencer and Flow Control Muffler
- Body(noise absorbing material): Sintered Bronze
- Base(thread): Brass
- Needle and Nut: Brass
Construction | Specifications
Working Pressure: 0~1.0MPa | 0~150psi
Proof Pressure: 3.0Mpa | 435psi
Negative Pressure: -100Kpa | -29.5 In Hg
Working Temperature: -10～80°C | 14～176°F
Body(noise absorbing material): Sintered Bronze
Products of BESL Speed Control Silencer - Flow Control Muffler
* Not all Metric thread sizes are list here. Pls contact us if you would order other Metric thread sizes.