Pneumatic Connection Solutions Expert
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.
/ / / PST Plastic Silencer

Plastic silencer is designed to reduce dynamic noise of the pneumatic components or device exhaust a minimum effect on air efficiency; with male thread, easy for you to fix and take it off, allows for locating the silencer in the tightest places without extra plumbing or fittings. Plastic silencer is made of plastic material, it is very compact and lightweight. Attached to pneumatic exhaust port to diminish noise. Plastic silencer can fit directly into the exhaust port of most commercial valves to diminish noise. Easy installation and high noise reduction result, quick and reliable connections.

Available thread types and sizes:

• PT, R, BSPT; NPT; BSPP, G; Metric Thread
• 1/8" to 2", M8 to M20
Plastic Silencer, Plastic Muffler, Porous Plastic Silencer   Fluid Admitted Compressed Air
  Working Pressure 0—1 MPa | 150 psi
  Working Temperature 0°C—60°C | 32°F—140°F
  Body(noise absorbing material) Polyethylene(PE)
  Base(thread) Acetal Plastic
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
PST 01 R1/8
PST 02 R1/4
PST 03 R3/8
PST 04 R1/2
PST 06 R3/4
PST 08 R1
PST 10 R1-1/4
PST 12 R1-1/2
PST 16 R2

BSPP, G Thread

Part No. BSPP, G Thread
PST G01 G1/8
PST G02 G1/4
PST G03 G3/8
PST G04 G1/2
PST G06 G3/4
PST G08 G1
PST G10 G1-1/4
PST G12 G1-1/2
PST G16 G2

NPT Thread

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

Metric Thread

Part No. Metric Thread
PST M8 x 1 M8 x 1
PST M8 x 1.25 M8 x 1.25
PST M10 x 1 M10 x 1
PST M10 x 1.25 M10 x 1.25
PST M12 x 1.25 M12 x 1.25
PST M12 x 1.5 M12 x 1.5
PST M14 x 1.5 M14 x 1.5
PST M16 x 1.5 M16 x 1.5
PST M20 x 1.5 M20 x 1.5


Plastic Silencer, Plastic Muffler, Porous Plastic Silencer

*Information contained herein may be changed without prior notification.