BESLD Flow Control Silencer (Speed Control Silencer)
BESLD Flow Control Silencer (flow control muffler, speed control silencer) provides an infinite variation of metering air flow at an acceptable sound level on exhaust ports of air valves with complete safety. The body is made of sintered bronze and the base is made of 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) |
| BESLD 01 | R1/8 |
| BESLD 02 | R1/4 |
| BESLD 03 | R3/8 |
| BESLD 04 | R1/2 |
| BESLD 06 | R3/4 |
| BESLD 08 | R1 |
| Thread (BSPP, G) | |
| Part No. | Thread (BSPP, G) |
| BESLD G01 | G1/8 |
| BESLD G02 | G1/4 |
| BESLD G03 | G3/8 |
| BESLD G04 | G1/2 |
| BESLD G06 | G3/4 |
| BESLD G08 | G1 |
| Thread (NPT) | |
| Part No. | Thread (NPT) |
| BESLD N01 | 1/8NPT |
| BESLD N02 | 1/4NPT |
| BESLD N03 | 3/8NPT |
| BESLD N04 | 1/2NPT |
| BESLD N06 | 3/4NPT |
| BESLD N08 | 1NPT |
| Thread (Metric) | |
| Part No. | Thread (Metric) |
| BESLD M8 x 1 | M8 x 1 |
| BESLD M8 x 1.25 | M8 x 1.25 |
| BESLD M10 x 1 | M10 x 1 |
| BESLD M10 x 1.25 | M10 x 1.25 |
| BESLD M12 x 1.25 | M12 x 1.25 |
| BESLD M14 x 1.5 | M14 x 1.5 |
| BESLD M16 x 1.5 | M16 x 1.5 |
| BESLD M20 x 1.5 | M20 x 1.5 |
BESLD Flow Control Silencer (Speed Control Silencer) Documentation
