Sintered silencer

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Sintered silencers catalog

Technical Data

  • Materials:
    • Filtering element: Sintered spherical bronze (porosity: 36 μm or 50 μm, depending on model).
    • Nipple: Brass (standard), copper-plated steel (AEB), stainless steel (AFE).
    • Body: Brass, bronze, or steel.
  • Sizes and thread types:
    • AC, ACQ, AE, AEA, AEB, ACT, ACI, AEP, AFE, AP, AT, ATT: M5x0.8, G1/8″, G1/4″, G3/8″, G1/2″, G3/4″, G1″, G1 1/2″, G2″.
    • ACI: Stem for tubes of Ø4 mm, Ø6 mm, Ø8 mm.
  • Pressure range: 0–10 bar.
  • Temperature range: -10°C to +80°C.
  • Noise reduction: Dependent on model and application.
  • Flow rate: Ranging from 380 Nl/min to 19,900 Nl/min (at 6 bar, ΔP 1 bar).
  • Mounting: Any position.
  • Special features:
    • ACQ, AE, AEA, AEB: With hexagonal wrench for easy installation.
    • ACT, ATT: With slot on top for better venting.
    • ACI: With stem for direct tube connection.
    • AFE: With stainless steel mesh filter for corrosion resistance.
    • AP: Insert model for flexible applications.

Sintered silencer

The API Sintered Silencers are noise reducers for compressed air systems, manufactured from sintered spherical bronze and brass or steel. This series offers a wide range of models with truncated cone, flat, cylindrical, and mesh filtering elements, suitable for pressures up to 10 bar and temperatures from -10°C to +80°C. The silencers are available in sizes from M5x0.8 to 2″ and support BSP and metric threads. They comply with Reach and RoHS directives and are ideal for applications requiring low noise levels and high filtration efficiency. The series includes models with hexagonal wrench, stem for push-in fittings, and special venting solutions.

Advantages

  • Durable materials such as brass, bronze, and stainless steel for long-term use.
  • Wide range of sizes and thread types for flexible installation.
  • Easy mounting with hexagonal wrench or push-in fittings.
  • Corrosion-resistant options (AFE) for demanding environments.
  • Compact design for space-saving installations.
  • Suitable for high pressure up to 10 bar and temperatures up to +80°C.
  • Complies with EU directives (Reach, RoHS) for safety and environmental friendliness.
  • Special models for unique applications, such as cylindrical filters (AT, ATT) and insert silencers (AP).
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