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Universal Catalyst Euro 4/5/6 Honeycomb Ceramic/Metal for Auto Exhaust Purification
Universal Catalyst Euro 4/5/6
Emission standards for light-duty vehicles are applicable to all vehicles category M1, M2, N1 and N2 with a reference mass not exceeding 2610 kg (Euro 5/6). EU regulations introduce different emission limits for compression ignition (diesel) and positive ignition (gasoline, NG, LPG, ethanol,...) vehicles. Diesels have more stringent CO standards but are allowed higher NOx. Positive ignition vehicles were exempted from PM standards through the Euro 4 stage. Euro 5/6 regulations introduce PM mass emission standards, equal to those for diesels, for positive ignition vehicles with DI engines.
WFEC can supply reliable solution of catalysts for vehicle emission control of Euro 4/5/6 requirements with the following advantages:
Catalysts for Gasoline Engine
TWC: Three-Way Catalyst
cGPF: Catalyzed Gasoline Particulate Filter
Catalysts for Diesel Engine
LNT: Lean NOx Trap Catalyst
DOC: Diesel oxidation Catalyst
POC: Diesel Particulate Oxidation Catalyst
cDPF: Catalyzed Diesel Particulate Filter
SCRF: SCR Catalysts Coated on DPF
SCR: Selective Catalytic Reduction Catalyst
ASC: NH3 Slip Catalyst
Specification | Diameter (mm) | Length (mm) | Cell Density (CPSI) | Emission Standard |
Ø80*60 | 80 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
Ø93*60 | 93 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
Ø93*75 | 93 | 75 | 200/300/400/600/750 | Euro 4/5/6 |
Ø93*88.3 | 93 | 88.3 | 200/300/400/600/750 | Euro 4/5/6 |
Ø93×101.6 | 93 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*60 | 101.6 | 60 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*76.2 | 101.6 | 76.2 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*90 | 101.6 | 90 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*100 | 101.6 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*118 | 101.6 | 118 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*123.3 | 101.6 | 123.3 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*136 | 101.6 | 136 | 200/300/400/600/750 | Euro 4/5/6 |
Ø101.6*152.4 | 101.6 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
Ø103*130 | 103 | 130 | 200/300/400/600/750 | Euro 4/5/6 |
Ø105.7*100 | 105.7 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
Ø105.7*115 | 105.7 | 115 | 200/300/400/600/750 | Euro 4/5/6 |
Ø105.7*130 | 105.7 | 130 | 200/300/400/600/750 | Euro 4/5/6 |
Ø105.7*147.5 | 105.7 | 147.5 | 200/300/400/600/750 | Euro 4/5/6 |
Ø105.7*152.4 | 105.7 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*90 | 118.4 | 90 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*100 | 118.4 | 100 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*101.6 | 118.4 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*114.3 | 118.4 | 114.3 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*120 | 118.4 | 120 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*123.3 | 118.4 | 123.3 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*127 | 118.4 | 127 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*136 | 118.4 | 136 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*138 | 118.4 | 138 | 200/300/400/600/750 | Euro 4/5/6 |
Ø118.4*152.4 | 118.4 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
Ø132.1*127 | 132.1 | 127 | 200/300/400/600/750 | Euro 4/5/6 |
Ø132.1*146 | 132.1 | 146 | 200/300/400/600/750 | Euro 4/5/6 |
Ø143.8*101.6 | 143.8 | 101.6 | 200/300/400/600/750 | Euro 4/5/6 |
Ø143.8*152.4 | 143.8 | 152.4 | 200/300/400/600/750 | Euro 4/5/6 |
Remark: | Other sizes can be customized according to customer requirements. |