BESLC Speed Control Silencer (Flow Control Muffler)
BESLC speed control silencer (flow control muffler) is an integrated muffler and exhaust throttle. Flow control muffler is normally installed on the exhaust ports of pneumatic control valves. The speed of air release can be ajusted. Flow control muffler is used to reduce the noise of air release and prevent debris entering the valve ports. External tightening with a flat wrench or socket wrench. Thread ranges from M5, 10-32UNF, 1/8″ to 1″.
Material of Flow Control Muffler and BESLC Speed Control Silencer
- Body(noise absorbing material): Sintered Bronze
- Base(thread): Brass
- Needle and Nut: Brass
| Thread Standard and Type | ||||||||
| PT, R, BSPT – 55° Taper Pipe Thread | ||||||||
| R1/8 | R1/4 | R3/8 | R1/2 | R3/4 | R1 | R1-1/4 | R1-1/2 | R2 |
| BSPP, G – 55° Parallel Pipe Thread | ||||||||
| G1/8 | G1/4 | G3/8 | G1/2 | G3/4 | G1 | G1-1/4 | G1-1/2 | G2 |
| UNF | NPT – 60°American Standard Taper Pipe Thread | ||||||||
| 10-32UNF | NPT1/8 | NPT1/4 | NPT3/8 | NPT1/2 | NPT3/4 | NPT1 | NPT1-1/4 | NPT1-1/2 | NPT2 |
| Metric Thread* | ||||||||||
| M5 x 0.8 | M6 x 1 | M8 x 1 | M8 x 1.25 | M10 x 1 | M10 x 1.25 | M12 x 1.25 | M12 x 1.5 | M14 x 1.5 | M16 x 1.5 | M20 x 1.5 |
| Thread (PT, R, BSPT) | |
| Part No. | Thread (PT, R, BSPT) |
| BESLC 01 | R1/8 |
| BESLC 02 | R1/4 |
| BESLC 03 | R3/8 |
| BESLC 04 | R1/2 |
| BESLC 06 | R3/4 |
| BESLC 08 | R1 |
| Thread (BSPP, G) | |
| Part No. | Thread (BSPP, G) |
| BESLC G01 | G1/8 |
| BESLC G02 | G1/4 |
| BESLC G03 | G3/8 |
| BESLC G04 | G1/2 |
| BESLC G06 | G3/4 |
| BESLC G08 | G1 |
| Thread (NPT) | |
| Part No. | Thread (NPT) |
| BESLC U10 | 10-32UNF |
| BESLC N01 | 1/8NPT |
| BESLC N02 | 1/4NPT |
| BESLC N03 | 3/8NPT |
| BESLC N04 | 1/2NPT |
| BESLC N06 | 3/4NPT |
| BESLC N08 | 1NPT |
| Thread (Metric) | |
| Part No. | Thread (Metric) |
| BESLC M5 x 0.8 | M5 x 0.8 |
| BESLC M6 x 1 | M6 x 1 |
| BESLC M8 x 1 | M8 x 1 |
| BESLC M8 x 1.25 | M8 x 1.25 |
| BESLC M10 x 1 | M10 x 1 |
| BESLC M10 x 1.25 | M10 x 1.25 |
| BESLC M12 x 1.25 | M12 x 1.25 |
| BESLC M14 x 1.5 | M14 x 1.5 |
| BESLC M16 x 1.5 | M16 x 1.5 |
| BESLC M20 x 1.5 | M20 x 1.5 |
BESLC Speed Control Silencer (Flow Control Muffler) Documentation
