Oxidation Catalyst Specifications

The Freudenberg “microfresh®” range of catalytic converters are manufactured for the purpose of oxidation reduction and cleaner emissions.

By reducing the exhaust pollutants from the tailpipe and ambient air your engine/equipment application will be able to meet and in most cases exceed the stringent and continually increasing emission standards.

All oxidation catalysts are manufactured from premium grade stainless steel to prevent corrosion & promote durability in harsh mining and related diesel, gas and LPG engine applications.

Catalytic Oxidation Catalyst Sizing

Sizing your equipment to correctly choose the right Catalytic Converter for your oxidation reduction requirement is as easy as 1, 2 ,3...

STEP 1: Identify your engine displacement

STEP 2: Identify your exhaust pipe outside diameter

STEP 3: Now simply combine them to get your correct part number.

oxidation catalyst specifications

 

 

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

0 - 119 CID
(0 - 1.9 Litres)
1"
IC-3-100
7.75"
3"
1.2 lb"
1.25"
IC-3-125
7.75"
3"
1.2 lb"
1.5"
IC-4-150
7.75"
4"
2.0 lb"
1.75"
IC-4-175
7.75"
4"
2.0 lb"
2"
IC-4-200
7.75"
4"
2.0 lb"

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

120 - 244 CID
(2.0 - 4.0 Litres)
2"
IC-5-200
7.75"
5"
2.4 lb"
2.25"
IC-5-225
7.75"
5"
2.4 lb"
2.5"
IC-5-250
7.75"
5"
2.4 lb"
3"
IC-5-300
7.75"
5"
2.4 lb"

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

245 - 397 CID
(4.1 - 6.5 Litres)
2.5"
IC-6-250
9"
6"
3.8 lb"
3"
IC-6-300
9"
6"
3.8 lb"
3.5"
IC-6-350
8"
6"
3.8 lb"
4"
IC-6-400
8"
6"
3.8 lb"
 
 

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

398 - 600 CID
(6.6 - 9.8 Litres)
3"
IC-7-300
10"
7"
5 lb"
3.5"
IC-7-350
9"
7"
5 lb"
4"
IC-7-400
9"
7"
5 lb"
4.5
IC-7-450
9"
7"
5 lb"

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

601 - 800 CID
(6.6 - 13.1 Litres)
4"
IC-8-400
11"
8"
6 lb"
4.5"
IC-8-450
8.5"
8"
6 lb"
5"
IC-8-500
9"
8"
6 lb"

 

ENGINE
DISPLACEMENT
EXHAUST
PIPE OD
PART
NUMBER
LENGTH
(L)
DIAMETER
(D)
WEIGHT

801 - 1160 CID
(13.2 - 19.0 Litres)
5"
IC-10-500
11"
10"
12 lb"
5.5"
IC-10-550
11"
10"
12 lb"
6"
IC-10-600
11"
10"
12 lb"

 

ENGINE DISPLACEMENTEXHAUST PIPE OD
1160 CID +
(19.1 Litres +)
PLEASE CONTACT MICRO FRESH FILTERS PTY LTD

 

FOR TURBOCHARGED ENGINES
- MULTIPLY DISPLACEMENT X 1.3 & MATCH NEW DISPLACEMENT TO ABOVE CHART.

All Specifications subject to change.

 

Freudenberg Filtration Technologies | Microfresh® Oxidation Catalysts Australia.