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| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
At a Glance: 3/4" BSP male plastic breather silencerâ"reduces pneumatic exhaust noise and helps keep venting cleaner.
Big ports move a lot of airâ"and when that air vents, it can get properly loud. The AirCraft SG PSU-20 Plastic Breather Silencer helps soften pneumatic exhaust noise by diffusing the outgoing air, making high-flow valve and manifold exhaust noticeably quieter and more workshop-friendly.
With a 3/4" BSP male thread and a lightweight plastic body, it suits many pneumatic exhaust and vent points on valves, manifolds, regulators and air equipment where a breather/silencer is required.
Itâs a simple part that does an underrated job: reduce noise, keep venting cleaner, and make the whole system feel more civilised.
Designed to diffuse exhaust air on larger BSP ports, helping reduce harsh vent noise while acting as a breather-style outlet in everyday industrial environments.
| Description | Spec |
|---|---|
| Brand | AirCraft |
| Cat No. | SG PSU-20 |
| Product Type | Plastic Breather Silencer |
| Thread Size | 3/4" |
| Thread Standard | BSP |
| Thread Type | Male |
| Colour | Blue |
| Typical Use | Pneumatic Exhaust Noise Reduction / Breather Vent |
| Body Material | Plastic |
