CDC Pneumatics Silencer
Pneumatic Silencers & Metal Silencers for Exhaust Noise Reduction
CDC Pneumatics Silencers are designed for installation at pneumatic equipment exhaust ports to help reduce compressed air exhaust noise.
The range includes ST plastic silencers, STB metal silencers, STB(V) types and STC adjustable silencers in multiple thread sizes for different pneumatic applications.
| Product Series | ST Series |
| Application | Pneumatic Exhaust Noise Reduction |
| Maximum Operating Pressure | 7 kgf/cm² / 700 kPa / 100 PSI (ST01–ST04) |
| Maximum Operating Pressure | 9.9 kgf/cm² / 990 kPa / 150 PSI (ST06–ST08) |
| Body Material | POM |
| Filter Material | PE |
| Thread Type | R (PT) |
- Designed to reduce compressed air exhaust noise when installed at pneumatic equipment exhaust ports.
Compact construction makes the silencer suitable for installation in confined pneumatic equipment spaces.
The ST series uses a lightweight plastic body designed for convenient installation.
Available in plastic and metal versions with different thread sizes to suit various pneumatic exhaust applications.
Silencer Models
ST
STB
STB(V)
STC
Frequently Asked Questions (FAQs)
A pneumatic silencer is installed at the exhaust port of pneumatic equipment to help reduce noise produced by discharged compressed air.
CDC Pneumatics offers ST plastic silencers, STB metal silencers, STB(V) types and STC adjustable silencers in different thread sizes.
The ST series uses a lightweight plastic construction, while the STB series is a metal silencer designed for applications requiring a metal filter and higher operating pressure capability.
According to the CDC Pneumatics catalogue, the STB metal silencer has a maximum operating pressure of 15 kgf/cm², approximately 220 PSI.
AIROTECH SOLUTIONS SDN BHD supplies CDC Pneumatics Silencers in Malaysia, including ST, STB and other available series. Contact our team with your required model or thread size for quotation and selection assistance.
Why Choose CDC Pneumatics Silencers?
Noise Reduction
Designed to reduce compressed air exhaust noise from pneumatic equipment.
Compact Installation
Compact construction allows installation in pneumatic equipment where space is limited.
Plastic & Metal Options
Available in ST plastic and STB metal versions for different operating requirements.
Multiple Thread Sizes
Available in several thread sizes to suit different pneumatic valves and exhaust ports.
Looking for a CDC Pneumatics Silencer?
Send us your required CDC silencer model, thread size or application requirements. Our team can assist with model selection, availability and quotation.

