Specifications(Typical Range)
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Muffler Silencer |
| Model | SCQ Type |
| Function | Exhaust Noise Reduction |
| Connection | Threaded |
| Installation | Exhaust Port Mounting |
| Operating Fluid | Compressed Air |
| Application | Valves / Cylinders / Pneumatic Equipment |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Thread Size | M5 / 1/8 / 1/4 / 3/8 / 1/2 |
SCQ type pneumatic silencers provide efficient air exhaust noise reduction and stable airflow release in pneumatic systems.

Dimension(mm)
| Model/M | L | D | CH |
| 1/8 " | 21 | 11.5 | 7 |
| 1/4 " | 25 | 15 | 8 |
| 3/8 " | 36 | 19 | 10 |
| 1/2 " | 43 | 23 | 14 |
| 3/4 " | 53 | 29 | 17 |
| 1 " | 62.5 | 36 | 22.5 |
Key Features
Compact pneumatic silencer structure
Effective compressed air noise reduction
Threaded installation for quick mounting
Stable airflow exhaust performance
Suitable for pneumatic valves and cylinders
Multiple thread specifications available
Applications
Pneumatic solenoid valves
Used to reduce exhaust noise from valve air release.
Air cylinders
Helps lower operating noise during cylinder movement.
Industrial automation systems
Suitable for compressed air control applications.
Pneumatic machinery equipment
Provides quieter air exhaust operation.
Compressed air systems
Improves working environment by reducing noise.
Product Function
SCQ type pneumatic muffler silencers are used on pneumatic exhaust ports to reduce compressed air discharge noise and improve airflow control.
They allow air to exhaust smoothly while minimizing noise levels and helping protect exhaust ports from contaminants.
Compared with open exhaust outlets, SCQ silencers provide quieter and cleaner pneumatic system operation.
Product Structure & Size Range
SCQ-M5 / SCQ-01 / SCQ-02 / SCQ-03 / SCQ-04
Thread sizes: M5 / 1/8 / 1/4 / 3/8 / 1/2
Threaded mounting design
Compact silencer body
Noise reduction airflow structure
Why Choose Our Pneumatic Mufflers
Professional SCQ pneumatic muffler manufacturer
OEM / ODM customization for pneumatic silencers
Reliable compressed air exhaust noise reduction
Stable quality for industrial pneumatic systems
Multiple thread sizes for different equipment
Fast delivery and global B2B supply support
FAQ
Q1: What is an SCQ pneumatic muffler silencer?
It is a pneumatic exhaust silencer designed to reduce compressed air discharge noise.
Q2: Where is an SCQ silencer installed?
It is installed on pneumatic exhaust ports such as valves and cylinders.
Q3: What does a pneumatic muffler do?
It reduces air exhaust noise and improves pneumatic system operation.
Q4: What thread sizes are available?
Common sizes include M5, 1/8, 1/4, 3/8, and 1/2.
Q5: Can SCQ pneumatic silencers be customized?
Yes, OEM and ODM customization is available for thread size, structure, and materials.
CTA
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