Nett emission control
Diesel Particulate Filters
Nett diesel particulate filters (DPF) trap the soot from medium and heavy-duty diesel engines in a cordierite or silicon carbide wall-flow filter, removing visible smoke completely.
- over 90%soot removed
- 0%visible smoke
- 2,000 – 6,000 hmaintenance intervals (S-Series)
- 2filter materials
The range
The Range
S-Series Passive DPF
Passive, catalysed DPF for mining and heavy equipment, with an optional data-logging controller.
- MSHA listed
- 2,000 – 6,000 h service intervals
- Stainless housing
Why a Nett DPF
Soot-Free Exhaust
High Efficiency
Filtration over 90%, even with little soot loaded.
Cleans Itself
A catalyst coating lets the soot burn away during normal running.
Two Materials
Cordierite for most hot-running engines; silicon carbide for tougher, cooler duty.
Mining Approved
The S-Series is recognised and listed by the US Mine Safety and Health Administration.
Literature & related
More Information
- Nett catalytic mufflers
How 3-way catalytic mufflers and A/F control work · PDF, 374 KB
Not Sure Which One You Need?
Tell us about the job – the machine, the conditions and what it has to do – and we’ll help you choose the right Nett Technologies product.