- Stock: In Stock
- Model: SG PSU-15
- Weight: 0.03kg
- Dimensions: 92.00mm x 30.00mm x 30.00mm
- SKU: SG PSU-15
- Barcode: 6009515889630
Available Options
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.
Diffuses exhaust air to reduce harsh noise while providing a breather-style outlet that helps keep vent points cleaner in everyday workshop environments.
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.
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.
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.
Specifications
| Description | Spec |
|---|---|
| Brand | AirCraft |
| Cat No. | SG PSU-15 |
| Product Type | Plastic Breather Silencer |
| Thread Size | 1/2" |
| Thread Standard | BSP |
| Thread Type | Male |
| Colour | Blue |
| Typical Use | Pneumatic Exhaust Noise Reduction / Breather Vent |
| Body Material | Plastic |