Comercial de Filtres i Lubricants, S.L.U. (COMFIL) - Cartridge filters
EHC EHC PF
Exhaust filters: high-performance
The EHC PF filter is a closed microclover ® filter designed to be used on a permanent basis, in all types of vehicles, machinery, etc. The filter is made of silicon carbide (SIC), a durable and heat-resistant material.
The resistance has a structure similar to a panel of bees. Alternately, each channel has closed the entry or exit.The EHC PF filters are designed to be used in "difficult" conditions.The EHC PF filters are designed to be used in "difficult" conditions. in a positive effect on the emissions of CO and HC (< 85%).
The EHC PF filters are designed to be used in "difficult" conditions. These filters can be used with engines fired for long periods, subjected to heavy workloads (minimum temperature of 300 ° C exhaust). Therefore, the analysis of the working conditions of the engine is very important.
Microclover ® particles (also known as soot) trapped in the filter are automatically incinerated by the resistance of the filter. It is possible to achieve the temperature decrease of regeneration (from 500 ° C to 300 ° C) in two ways: use of additives:-manually (in bulk), or using an automatic dosage system.
-Max. 50 ppm sulfur.
The choice will depend on the number of annual hours of operation the motor, as well as their consumption.
The EHC PF, as other self-healing filters, maintenance. The same frequency will depend on the quality of fuel, oil consumption, the condition of the engine, use, etc.
Efficiency: PM > 95% CO and HC < 85% Nox < 80% noise > 15% exhaust temperature: min 300 ° C.
The EHC PF filter should be installed as close as possible to the motor. For that reason the PF filter may replace the muffler.
The proper filter size is determined by the technical specifications of the engine.
All EHC PF filters are built into stainless steel exhaust pipes, and they are supplied with: in the inlet and outlet flanges can be rotated 360 ° for ease of Assembly. All PF filters has the Vert (B235 and B241) approval.
The resistance has a structure similar to a panel of bees. Alternately, each channel has closed the entry or exit.The EHC PF filters are designed to be used in "difficult" conditions.The EHC PF filters are designed to be used in "difficult" conditions. in a positive effect on the emissions of CO and HC (< 85%).
The EHC PF filters are designed to be used in "difficult" conditions. These filters can be used with engines fired for long periods, subjected to heavy workloads (minimum temperature of 300 ° C exhaust). Therefore, the analysis of the working conditions of the engine is very important.
Microclover ® particles (also known as soot) trapped in the filter are automatically incinerated by the resistance of the filter. It is possible to achieve the temperature decrease of regeneration (from 500 ° C to 300 ° C) in two ways: use of additives:-manually (in bulk), or using an automatic dosage system.
-Max. 50 ppm sulfur.
The choice will depend on the number of annual hours of operation the motor, as well as their consumption.
The EHC PF, as other self-healing filters, maintenance. The same frequency will depend on the quality of fuel, oil consumption, the condition of the engine, use, etc.
Efficiency: PM > 95% CO and HC < 85% Nox < 80% noise > 15% exhaust temperature: min 300 ° C.
The EHC PF filter should be installed as close as possible to the motor. For that reason the PF filter may replace the muffler.
The proper filter size is determined by the technical specifications of the engine.
All EHC PF filters are built into stainless steel exhaust pipes, and they are supplied with: in the inlet and outlet flanges can be rotated 360 ° for ease of Assembly. All PF filters has the Vert (B235 and B241) approval.
