PST N04 | 1/2 NPT Porous Polyethylene Silencer
PST N04 porous polyethylene silencer is has a 1/2 NPT male thread to screw directly into the exhaust port of air-powered tool, valve, or cylinder. The plastic pneumatic silencer is made of porous polyethylene and polyethylene surrounding housing. This light weight, durable 1/2 NPT porous polyethylene muffler is designed to quiet the sound of the escaping air and protect the system from dirt and debris. Slotted head for easy installation. 1/2 NPT porous polyethylene silencer has a noise reduction effect of 88dB(A) and has a larger effective area with the same port size as PSU N04.
Fluid Admitted: Compressed Air
Working Pressure: 0~1.0MPa | 0~150psi
Proof Pressure: 3.0Mpa | 435psi
Working Temperature: -10°C~60°C | 14°F~140°F
Body(noise absorbing material): Polyethylene
Base(thread): Polyethylene
Sound Pressure Level*: 88dB
Drawing and Dimensions of PST N04 | 1/2 NPT Porous Polyethylene Silencer
Part No. | R | A | B | D | H |
PST N04 | 1/2 NPT | 14mm | 94mm | 30mm | 26mm |