High performance, small footprint noise reduction system, for natural gas pipelines. The Oxford Flow in-line silencer is a compact, high performance noise reduction system for natural gas pipelines.
Significantly reduced unwanted noise emissions
It utilises multiple noise attenuation technologies to significantly reduce unwanted noise emissions from pressure regulators and control valves.
Replaces existing concentric expansion pipework
The silencer is intended to fit directly downstream of a pressure regulator or control valve and replaces the existing concentric expansion pipework. The body is fabricated from standard pipe sections with specified standard pattern flanges. The noise reduction insert is fabricated from corrosion resistant 316 stainless steel, ensuring a long maintenance-free service life.
Reduced length and overall weight
The silencer uses innovative noise attenuation techniques to reduce the length and overall weight whilst retaining a small installation footprint. The unique layout and packaging ensure negligible back pressure within the pipeline.
Value Proposition
1
Multiple noise attenuation technologies in a compact package
to significantly reduce noise emissions from pressure regulators
Benefit
Up to 15 db(A) reduction in noise from standard pressure and flow control stations.
Value proposition
Reduction in fatigue, wear and health and safety costs associated with noisy equipment.
2
Retrofittable in standard pipe dimensions
as a passive silencer
Benefit
Noise reduction from the source reduces the need for expensive enclosures and acoustic cladding.
Value proposition
Cost reduction in enclosure build, while remaining below recommended noise limits.
3
Fit and forget design
Benefit
Once installed, the silencer never has to be serviced, while still reducing noise.
Value proposition
Quiet operation of a control valve and regulator with no added maintenance.
