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Pneuflex is manufacturing pneumatic push in fittings, push to connect fittings, composite & brass push-in fittings, plastic & sintered silencers, brass fittings, flow control valves, quick coupling, pneumatic tubing and plastic tubing in China.
/ / / BSLM Sintered Brass Breather Vent Silencer

Sintered brass breather vent silencer is widely used on single acting cylinders or valves to reduce noise and prevent dirt and foreign particles from entering ports open to the atmosphere. Common uses can also be found on vacuum relief or pressure equalization for gear boxes, crank cases, storage tanks or other vessels whenever pressure equalization is required.

Supplied with standard male pipe thread they can be installed with little protrusion, as a flat integral part of the equipment, Unit should be mounted in a protective position from excessive vibration. Use wrench on hex to tighten.

The filter element used in the standard breather vent is made of sintered brass powders. External tightening with a flat wrench or socket wrench.

Available thread types and sizes:

• PT, R, BSPT; NPT; BSPP, G; Metric Thread
• M5 to M20; 1/8" to 2"
Sintered Brass Breather Vent, Pneumatic Sintered Brass Silencer, Sintered Brass Muffler    Fluid Admitted Compressed Air
   Working Pressure 0-1 MPa | 150 psi
   Working Temperature -25°C—80°C | -13°F—176°F
   Body (noise absorbing material) Sintered Brass
   Base(thread) 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
10-32 UNF 1/8 NPT 1/4 NPT 3/8 NPT 1/2 NPT 3/4 NPT 1 NPT 1-1/4 NPT 1-1/2 NPT 2 NPT
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

PT, R, BSPT Thread

Part No. PT, R, BSPT Thread
BSLM 01 R1/8
BSLM 02 R1/4
BSLM 03 R3/8
BSLM 04 R1/2
BSLM 06 R3/4
BSLM 08 R1
BSLM 10 R1-1/4
BSLM 12 R1-1/2
BSLM 16 R2

BSPP, G Thread

Part No. BSPP, G Thread
BSLM G01 G1/8
BSLM G02 G1/4
BSLM G03 G3/8
BSLM G04 G1/2
BSLM G06 G3/4
BSLM G10 G1-1/4
BSLM G12 G1-1/2

NPT Thread

Part No. NPT Thread
BSLM N01 1/8 NPT
BSLM N02 1/4 NPT
BSLM N03 3/8 NPT
BSLM N04 1/2 NPT
BSLM N06 3/4 NPT
BSLM N10 1-1/4 NPT
BSLM N12 1-1/2 NPT

Metric Thread

Part No. Metric Thread
BSLM M5 x 0.8 M5 x 0.8
BSLM M6 x 1 M6 x 1
BSLM M8 x 1 M8 x 1
BSLM M8 x 1.25 M8 x 1.25
BSLM M10 x 1 M10 x 1
BSLM M10 x 1.25 M10 x 1.25
BSLM M12 x 1.25 M12 x 1.25
BSLM M12 x 1.5 M12 x 1.5
BSLM M14 x 1.5 M14 x 1.5
BSLM M16 x 1.5 M16 x 1.5
BSLM M20 x 1.5 M20 x 1.5


Sintered Bronze Breather Vent Silencer

*Information contained herein may be changed without prior notification.