SINTERED BRONZE SILENCER TYPE SEB 3/8 BSP

DALON’s SINTERED BRONZE SILENCER TYPE SEB 3/8 BSP is a precision-engineered air silencer mufflerdesigned to reduce noise levels in pneumatic systems while allowing smooth and efficient air discharge. Built from sintered bronze, this SEB-type muffler combines durable construction with a porous structure that effectively dissipates exhaust noise without causing significant pressure drop.

With a compact hexagonal base and a 3/8” BSP male thread, it can be quickly mounted onto pneumatic valves, cylinders, and actuators. Its porous bronze body not only provides effective silencing but also serves as a filter, preventing dust and contaminants from re-entering the system.

This air silencer is ideal for medium-duty industrial applications where reliability, maintenance-free operation, and long service life are essential. It is suitable for use in compressed air systems, automation equipment, control panels, and factory machinery.

Key Features

• Thread Size: 3/8” BSP male

• Silencer Type: SEB (hex base with cylindrical porous body)

• Material: Sintered bronze (self-cleaning, corrosion-resistant)

• Noise Reduction: Up to 30 dB

• Air Flow: High-flow design with low backpressure

• Durability: Heat-, oil-, and moisture-resistant

• Maintenance: Cleanable and reusable for extended service life

Applications

• Pneumatic valve exhaust ports

• Air cylinders and actuators

• Industrial solenoid valves

• Automation equipment discharge vents

• Air compressors and control systems

• Packaging and bottling lines

Why Choose DALON

As an ISO 9001:2015-certified manufacturer, DALON provides OEMs and industrial partners with premium-quality sintered bronze silencers tailored to exacting specifications. Our SEB-type air silencers are known for:

• Customizable specifications: thread type, filter size, porosity

• Reliable lead times:

  • Standard models: ~30 days

  • Custom designs: 35–40 days (including mold/tooling)

• OEM branding and packaging available

• Engineering support to optimize silencer selection for your specific system requirements

FAQ – Frequently Asked Questions

Q1: What does an air silencer muffler do?

It reduces the noise produced by compressed air exhausting from valves or cylinders, enhancing work environment safety and comfort.

Q2: Is the SEB 3/8 BSP suitable for continuous use?

Yes. It is made from sintered bronze, which withstands continuous pneumatic cycles and harsh industrial environments.

Q3: Can I reuse or clean this silencer?

Absolutely. It is reusable—clean it with compressed air or solvent to maintain performance.

Q4: How do I know this will fit my valve?

If your valve port is threaded with 3/8” BSP female thread, the SEB 3/8 BSP silencer will fit securely.

Q5: Is this silencer directional?

Yes. Install with the porous side exposed to airflow to allow effective discharge and noise suppression.

Q6: What’s the minimum order quantity for a customized design?

Please contact DALON directly for MOQ and mold feasibility—we offer flexible solutions for special designs.

What Do People Also Ask (Answered)

Q: Are air silencers necessary in pneumatic systems?

Yes. Without them, compressed air exhaust can reach damaging sound levels. Silencers protect hearing and help meet safety standards.

Q: What material is best for pneumatic mufflers?

Sintered bronze is widely used due to its durability, corrosion resistance, and self-cleaning properties.

Q: How long does a bronze silencer last?

With proper maintenance, it can last for years in most applications. Cleaning extends lifespan significantly.

Q: Can air silencers prevent contamination?

Yes. They can block reverse dust ingress during shutdown, especially when the system is depressurized.