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Plastic Breather Silencer 1/2' M Blue

Plastic Breather Silencer 1/2' M Blue
Plastic Breather Silencer 1/2' M Blue
  • Stock: In Stock
  • Brand: AIRCRAFT
  • Model: SG PSU-15
  • Weight: 0.03kg
  • Dimensions: 92.00mm x 30.00mm x 30.00mm
  • SKU: SG PSU-15
  • UPC: 6009515889630
R 42.21
Ex VAT: R 36.70

AirCraft Plastic Breather Silencer 1/2" BSP Male Blue (SG PSU-15)

At a Glance: 1/2" BSP male plastic breather silencer—reduces pneumatic exhaust noise and helps keep venting cleaner.

Compressed air exhaust can be loud, sharp, and constant—especially on high-cycle valves. The AirCraft SG PSU-15 Plastic Breather Silencer helps calm that noise by diffusing the outgoing air, making pneumatic systems noticeably quieter and more comfortable to work around. With a 1/2" BSP male thread and a lightweight plastic body, it fits many common pneumatic exhaust and vent ports on valves, regulators, manifolds and air equipment where a breather/silencer is required. Simple part, big improvement: quieter venting, cleaner ports, and less workshop hiss.

Standout feature: Quieter pneumatic venting with a 1/2" BSP male connection

Diffuses exhaust air to reduce harsh noise while providing a breather-style outlet that helps keep vent points cleaner in everyday workshop environments.

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Features

  • 1/2" BSP male thread Fits compatible pneumatic exhaust/vent ports using BSP fittings.
  • Breather silencer design Helps diffuse escaping air to reduce exhaust noise.
  • Lightweight plastic body Corrosion-resistant and easy to handle.
  • Blue colour Quick visual identification in pneumatic installations.
  • Compact form Suitable for valve banks and general air circuit layouts.

Benefits

  • Quieter operation: Reduces sharp exhaust noise from valves and pneumatic equipment.
  • Cleaner vent points: Helps minimise dust and debris ingress at exhaust/vent locations.
  • Simple maintenance upgrade: Quick to fit and replace as part of routine pneumatic servicing.

Extra Information

  • Commonly fitted to pneumatic valve exhaust ports, regulator vents and manifold outlets where noise reduction is needed.
  • Confirm your port is 1/2" BSP female before installation.
  • In dusty environments, breathers can clog over time—inspect periodically and clean/replace as needed.
  • Admin info (not for specs table): Confirm product weight and dimensions from your database / packaging.

Pro Tip

  • If a machine has multiple exhaust ports, fitting breathers across all outlets can noticeably drop overall noise levels without changing how the system functions.

Specifications

Description Spec
BrandAirCraft
Cat No.SG PSU-15
Product TypePlastic Breather Silencer
Thread Size1/2"
Thread StandardBSP
Thread TypeMale
ColourBlue
Typical UsePneumatic Exhaust Noise Reduction / Breather Vent
Body MaterialPlastic

Safety

  • Always depressurise the air system before installing or removing pneumatic fittings.
  • Confirm correct thread type (BSP) and avoid cross-threading during installation.
  • Do not use a blocked or damaged silencer—restricted exhaust can affect system performance.
  • Wear eye protection when working with compressed air lines and venting components.
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