BESL Speed Control Pneumatic Silencer

Speed control silencer (flow control muffler) provides an infinite variation of metering air flow at an acceptable sound level on exhaust ports of air valve with complete safety. Speed control silencer (flow control muffler) can also be used as filters to protect pneumatic valves by preventing dirt and other foreign matter entering the system. With linear adjusting capability, the speed of the cylinder can be decreased by adjusting the integrated screw. When optimal exhaust rate is reached, the lockout may be adjusted to prevent accidental adjustments due to vibration or other means. The noise absorbing material is made of sintered brass and the base is made of brass.

Available thread types and sizes:

• PT, R, BSPT; NPT; BSPP, G; Metric Thread
• 1/8" to 2", M8 to M20

Products of

Part No. Image
BESL 01 BESLC 01| R, PT, BSPT 1/8 Speed Control Muffler
BESL 02 BESL 02 | R, PT, BSPT 1/4 Flow Control Silencer
BESL 03 BESL 03 | R, PT, BSPT 3/8 Adjustable Pneumatic Muffler
BESL 04 BESL 04 | R, PT, BSPT 1/2 Exhaust Speed Control Silencer
BESL 06 BESL 06 | R, PT, BSPT 3/4 Pneumatic Flow Control Exhaust Muffler
BESL 08 BESL 08 | R, PT, BSPT 1 Pneumatic Brass Flow Control Silencer
BESL G01 BESL G01 | G, BSP, BSPP 1/8 Pneumatic Brass Flow Control Silencer
BESL G02 BESL G02 | G, BSP, BSPP 1/4 Speed Control Muffler
BESL G03 BESL G03 | G, BSP, BSPP 3/8 Flow Control Silencer
BESL G04 BESL G04 | G, BSP, BSPP 1/2 Adjustable Pneumatic Muffler
BESL G06 BESL G06 | G, BSP, BSPP 3/4 Exhaust Speed Control Silencer
BESL G08 BESL G08 | G, BSP, BSPP 1 Pneumatic Flow Control Exhaust Muffler
BESL U10 BESL U10 | 10-32 UNF Sintered Bronze Air Flow Speed Controller
BESL N01 BESL N01 | 1/8 NPT Pneumatic Flow Control Exhaust Muffler
BESL N02 BESL N02 | 1/4 NPT Pneumatic Brass Flow Control Silencer
BESL N03 BESL N03 | 3/8 NPT Speed Control Muffler | Sintered Bronze Silencer
BESL N04 BESL N04 | 1/2 NPT Flow Control Silencer | Sintered Bronze Muffer
BESL N06 BESL N06 | 3/4 NPT Adjustable Pneumatic Muffler
BESL N08 BESL N08 | 1 NPT Exhaust Speed Control Silencer
BESL M5 BESL M5 | M5 x 0.8 Exhaust Silencer with Flow Controller
BESL M6 BESL M6 | M6 x 1 Pneumatic Silencer Throttle Valve
BESL M8 BESL M8 | M8 x 1 Speed Control Muffler, Sintered Bronze Silencer
BESL M8 x 1.25 BESL M8 x 1.25 | M8 x 1.25 Flow Control Silencer, Speed Control Muffler
BESL M10 BESL M10 | M10 x 1 Adjustable Pneumatic Muffler, Speed Control Silencer
BESL M10 x 1.25 BESL M10 x 1.25 | M10 x 1.25 Exhaust Speed Control Silencer
BESL M12 BESL M12 | M12 x 1.25 Pneumatic Flow Control Exhaust Muffler
BESL M14 BESL M14 | M14 x 1.5 Pneumatic Brass Flow Control Silencer
BESL M16 BESL M16 | M16 x 1.5 Sintered Bronze Exhaust Adjustable Muffler
BESL M20 BESL M20 | M20 x 1.5 Sintered Bronze Air Flow Speed Controller
Parent Category: Pneumatic Silencers and Mufflers