PATENTED MANN+HUMMEL CENTRIFUGE FILTRATION IS PROVED TO BE AN EFFECTIVE FILTRATION FOR FURNACE OIL. IF APPLIED WITH PROPER DESIGN AND RECOMMENDATIONS THE BENEFITS ARE PLENTY

1. PATENETED MANN+HUMMEL CENTRIFUGE
FILTRATION TECHNOLOGY FOR FURNACE OIL
F il i f th t diffi lt filt ti li tiFurnace oil is one of the most difficult filtration applications....
Due to nature of the furnace oil and relatedDue to nature of the furnace oil and related
dirt/sediments, if you reduce the pore size of the filter , the
filter will choke instantaneously & if you increase the pore
size of the filter it will never filter the oil and will allow thesize of the filter, it will never filter the oil and will allow the
dirt/ sediments to burner nozzle, thus reducing the efficiency
of burner...
Here comes the innovative Patented Mann+Hummel
centrifuge Filtration technology with out any elements orcentrifuge Filtration technology with out any elements or
barrier and works on centrifugal force and Gravitational
pull..pull..
Fit for Life and absolutely maintenance free..No change of
l t th J t i di l l i felements or any other spares ..Just periodical cleaning of
compacted dirt stored in the Bowl…

2. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL
FURNACE OIL TRANSPORTATION AND HANDLING
INVOLVES SEVERAL KEY FACTORS.
 HIGH VISCOSITY
 HIGH COUNT OF SEDIMENTSHIGH COUNT OF SEDIMENTS
 FREQUENT TRIPPING OF BURNERS
FREQUENT CHOKING OF SYSTEM FILTERS FREQUENT CHOKING OF SYSTEM FILTERS
 SOOT FORMATION IN THE BOILER TUBES / CHIMNEY
STACKS / DIFFUSER PLATES REDUCING THERMAL EFFICIENCYSTACKS / DIFFUSER PLATES REDUCING THERMAL EFFICIENCY
 HEAVY SMOKE FROM CHIMNEY
 CLINKER FORMATION IN BOILER AREA
 NOT TO MENTION HAZARDOUS GREEN HOUSE EMISSIONSNOT TO MENTION HAZARDOUS GREEN HOUSE EMISSIONS

3. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL
BY DEPLOYING MANN+HUMMEL CENTRIFUGE WITH CERTAIN
PRE-CONDITIONS, THE FOLLOWING BENEFITS ARE ACHIEVED.
• REDUCTION IN FLU GAS PARAMETERS LIKE PARTICULATE
MATTER/CARBON DI OXIDE/CARBON MONOXIDE / NITRIC
OXIDES ETCOXIDES ETC.
• APPROXIMATELY 7-10 % REDUCTION IN FURNACE OIL
CONSUMPTIONCONSUMPTION.
• EXCELLENT REMOVAL OF SLUDGE / CONTAMINATION
• COMPLETE ELIMINATION OF BURNER TRIPPINGS.
• COMPLETE ELIMINATION OF SYSTEM FILTER CHOKING• COMPLETE ELIMINATION OF SYSTEM FILTER CHOKING
• IMPROVED THERMAL EFFICIENCY DUE TO REDUCTION IS
SOOT FORMATION IN THE HEATER TUBES IN BOILERSOOT FORMATION IN THE HEATER TUBES IN BOILER
APPLICATION.

4. KNOW THE DIFFERENCE
BETWEEN FILTERS & STRAINERS

5. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL

6. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL

7. PATENTED MANN+HUMMEL CENTRIFUGE FILTRATION FOR FURNACE OIL
PROBLEMS FACED WITH SYSTEM FILTERS
• HIGH VISCOSITY & SEDIMENTATION IN FURNACE OIL.
• SYSTEM FILTER IS CAPABLE OF FILTERING ONLY PARTICLES 80 120 MICRON• SYSTEM FILTER IS CAPABLE OF FILTERING ONLY PARTICLES 80-120 MICRON
• INCAPABILITY OF CONVENTIONAL FILTERING SYSTEM FOR FURNACE OIL APPLICATION.
CONVENTIONAL MESH TYPE BASKET FILTERCONVENTIONAL MESH TYPE BASKET FILTER
HENCE CONVENTIONAL TYPE FILTER NOT SUITABLE

8. PROBLEMS FACED BY MAINTENANCE & PRODCUTION DUE TO
CONVENTIONAL MESH TYPE BAKET FILTER or DUPLEX FILTER
• DUE TO HIGH PORE SIZE OF THE MESH FILTER UNFILTERED FURNACE OIL CAUSES THE
FOLLOWING OPERATIONAL PROBLEMS:FOLLOWING OPERATIONAL PROBLEMS:
A. FREQUENT TRIPPING OF BURNER NOZZLES DUE TO HIGH COUNT OF SEDIEMNTS
B. FREQUENT CHOKING OF SYSTEM FILTERS
C SOOT FORMATION IN DIFFUSER PLATE AND NOZZLESC. SOOT FORMATION IN DIFFUSER PLATE AND NOZZLES
D. HEAVY SMOKE IN CHIMNEY
E. HEAVY LOSS IN THERMAL EFFICIENCY LEADS TO MORE FRUNACE OIL CONSUMPTION
HENCE CONVENTIONAL TYPE FILTER NOT SUITABLE

9. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY
&
POWER OF CENTRIFUGAL FORCEPOWER OF CENTRIFUGAL FORCE
FILTRATION EFFICIENCY OVERVIEW
COMPACTED DIRT/MUCK FILTERED FROM FURNACE OIL
THROUGH CENTRIFUGAL FORCE FILTRATION.
35 MM THICK COMPACTED DEPOSIT IN JUST 12 DAYS

10. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY
&&
POWER OF CENTRIFUGAL FORCE
FILTRATION EFFICIENCY OVERVIEW
PROVEN ESTABLISHED BENEFITS
7-10% FURNACE OIL CONSUMPTION REDUCTION DUE TO HIGHER BURNER EFFICIENCY7 0% U C O CO SU O UC O U O G U C C
TOTAL ELIMINATION OF BURNER TRIPPINGS
TOTAL ELIMINATION OF FSYSTEM FILTER CHOKINGS
NO SOOT FORMATION IN NOZZLE
NO SOOT FORMATION IN DIFFUSER PLATE
NO SMOKE FROM CHIMNEYNO SMOKE FROM CHIMNEY

11. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL
PRINCIPLE OF OPERATION
THE CENTRIFUGE UNIT HOUSES A CENTRAL SPINDLE AND A CENTRAL SPINNING ROTOR.
FURNACE OIL AT PUMP PRESSURE PASSES THROUGH THE PORT AT THE SIDE OF THE BODYFURNACE OIL AT PUMP PRESSURE PASSES THROUGH THE PORT AT THE SIDE OF THE BODY
AND ENTERS IN TO THE HOLLOW CENTRE SPINDLE AND PASSES THROUGH TWO RIFLE
DRILLED HOLES TO THE ROTOR TURBINE BOWL.
THE PRESSURIZED FURNACE OIL IN THE ROTOR TURBINE BOWL EXITS THROUGH TWOTHE PRESSURIZED FURNACE OIL IN THE ROTOR TURBINE BOWL EXITS THROUGH TWO
TANGENTIALLY OPPOSEDNOZZLES FITTED AT THE BOTTOM OF THE ROTOR TURBINE,
CAUSING THE ROTOR TO SPIN AT VERY HIGH SPEEDS RANGING FROM 3600-3800 RPM.
THIS DIRTY OIL IS SUBJECTED TO AN ENORMOUS CENTRIFUGAL FORCE WHICH ISTHIS DIRTY OIL IS SUBJECTED TO AN ENORMOUS CENTRIFUGAL FORCE WHICH IS
RESULTING GRAVITATIONAL FORCE,REACHING UP TO 2000 TIMES GREATER THAN GRAVITY.
AT THIS POINT THE GRAVITATIONAL FORCE AND RELATIVE DENSITY PRINCIPLE FORCES
ALL PARTICLES WITH ADENSITY HIGHER THAN OIL TO MOVE TO THE CIRCUMFERENCE
WHERE IT FORMS A DENSE, DRY PARTICLE CAKE.MANN+HUMMEL CENTRIFUGE DESIGN
DOES TWO THINGS.
FIRST, IT SLINGS THE TINIEST DIRT PARTICLES (DOWN TO TENTHS OF A MICRON) OUT
OF THE FURNACE OIL AND ONTOTHE CENTRIFUGE BOWL SURFACE, WHERE THEY
ACCUMULATE AND ARE KEPT AWAY FROM RECIRCULATION.
SECOND, THE FORCE IS SO GREAT, IT COMPACTS THE DIRT PARTICLES INTO A SOLID CAKE
ON THE BOWL WALL.

12. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL

13. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY FOR FURNACE OIL

16. PARTICLE SIZE TEST -ESTABLISHING THE FILTRATION EFFICIENCY
OF MANN+HUMMEL CENTRIFUGE- EFFICACY DOWN TO: 0.5 MIC
PAPER FILTER-40 MICRON
THE SIMILAR DIRT FROM GE LOCOMOTIVE ENGINE WAS
SUBJECTED TO PARTICLE SIZE DISTRIBUTION TESTSUBJECTED TO PARTICLE SIZE DISTRIBUTION TEST
PARTICLE SIZE COUNT PER GRAM OF DIRT:
MICRONS SIZE COUNT/GRAM
0.51- 1.01 11,353,680,896 11 BILLION+
1 04 2 03 4 051 732 480 4 BILLION+1.04- 2.03 4,051,732,480 4 BILLION+
2.08-5.06 687,133,440 687 MILLION+
5.20-10.11 93,355,952 93 MILLION+
10.40-17.13 841,045 841 THOUSAND+

17. PARTICLE SIZE ANALYSIS
TEST CARRIED OUT AT MANN+HUMMEL
R&D -SOMERSET-U.K

18. MIN.SIZE- 0.486 MICRON
MAX SIZE: 31 11 MICRONMAX SIZE: 31.11 MICRON
AVERAGE SIZE -1.261 MICRON
FILTEREDREFUSEFROMSLIDE
SHOEBEARINGLUBEOILOF
CEMENTMILLINJUST20DAYS….
PARTICLE SIZE ANALYSIS
TEST CARRIED OUT PREDICT HYDRABAD

20. ESTABLISHING FILTRATION EFFICACY OF PATENTED MANN+HUMMEL CENTRIFUGE
FILTRATION –MODEL:FM 200 WITH PUMP AND MOTOR
CASE STUDY @ BRAKES INDIA PADI UNIT 22
EQUIPMENT: ROLLING MACHINE NO3
6 MM DIRT COLLECTED IN JUST 15 DAYS

21. PARTICLE SIZE TEST -ESTABLISHING THE
FILTRATION EFFICIENCY OF
MANN+HUMMEL CENTRIFUGE-
EFFICACY DOWN TO:0.5 MICRONPAPER
FILTER-40 MICRON

22. PARTICLE SIZE TEST
ESTABLISHING THE FILTRATION
EFFICIENCY
OF FM CENTRIFUGEOF FM CENTRIFUGE
0.5 MICRON
PAPER FILTER-10MICRON

25. 1 NO FM 600 FOR 1.5 KL DAY TANK- HIGH LEVEL 1.2 KL LOW LEVEL-0.5 KL
DAY TANK TEMP: MIN 70 C – MAX 75 C
PATENTED MANN+HUMMEL CENTRIFUGE FILTRATION FOR FURNACE OIL
KIDNEY LOOP FILTRATION
CLEANER FURNACE OIL
DAY TANK MUST BE INSULATED WITH ALUMINIUM CLADDING
MANN+HUMMEL CENTRIFUGE MODEL FM 600
GRAVITY DRAIN DESIGN
CLEANER FURNACE OIL
BEING SUPPLIED TO BURNER
1. SUCTION TO M+H PUMP- 1 ½” PIPE WITH
1 1 ½” BALL VAVE
O.H . SERVICE
TANK or DAY TANK
2. PUMP & MOTOR-70 LPM/7-8KG
INTERNAL GEAR WITH MECHANICAL SEAL
3.MOTOR- 2.2KW /TEFC/440V WITH
D.O.L STARTER
F.OBUL
STORA
TO BURNER
DUPLEX FILTER or
MESH TYPE
BUCKET STRAINER
DUPLEX FILTER or
MESH TYPE
LK
GE
BUCKET STRAINER
250-280 MICRON
MESH TYPE
BUCKET STRAINER
80-120 MICRON

26. 2 NOS FM 600 FOR 2.5 KL-3 KL DAY TANK- HIGH LEVEL 2.5 KL LOW LEVEL-0.5 KL
DAY TANK TEMP: MIN 70 C MAX-75 C –DAY TANK MUST BE INSULATED WITH ALUMINIM CLADDING
PATENTED MANN+HUMMEL CENTRIFUGE FILTRATION FOR FURNACE OIL
MANN+HUMMEL CENTRIFUGE MODEL FM 600
GRAVITY DRAIN DESIGN
KIDNEY LOOP FILTRATION
CLEANER FURNACE OIL
BEING SUPPLIED TO BURNER
1. SUCTION TO M+H PUMP- 1 ½” PIPE WITH
1 1 ½” BALL VAVE
2. PUMP & MOTOR-70 LPM/7-8KG
INTERNAL GEAR WITH MECHANICAL SEAL
3 MOTOR 2 2KW /TEFC/440V WITH3.MOTOR- 2.2KW /TEFC/440V WITH
D.O.L STARTER
O.H . SERVICE
TANK or DAY TANK
F.OBUL
STORA
TO BURNER
DUPLEX FILTER MESH TYPE BUCKET STRAINER 250 280 MICRON
LK
GE
DUPLEX FILTER or MESH TYPE BUCKET STRAINER 250-280 MICRON
DUPLEX FILTER or MESH TYPE BUCKET STRAINER 80-120 MICRON

27. FURNACE OIL SUPPLY SYSTEM
PATENTED MANN+HUMMEL CENTRIFUGE FILTRATION FOR FURNACE OIL
3 NOS FM 600 FOR 4.5 KL-5 KL DAY TANK- HIGH LEVEL 4.5 KL LOW LEVEL-1.5 KL
DAY TANK TEMP: MIN 70 C MAX-75 C –DAY TANK MUST BE INSULATED WITH ALUMINIM CLADDING

28. MANN+HUMMEL CENTRIFUGE PATENETED
FILTRATION TECHNOLOGY

29. MANN+HUMMEL CENTRIFUGE FILTRATION TECNOLOGY

30. MANN+HUMMEL CENTRIFUGE FOR FURNACE OIL FILTRATION
 Adria Diesel Croatia FM200 Marine
 AGCO France/Brazil FM025/050 Agricultural
 Alfa Laval France FM200/600 Industrial/Off Road
 Anglo Belgium Corp Belgium FM100/200 Marine/Gen Set Anglo Belgium Corp Belgium FM100/200 Marine/Gen-Set
 Bumar Labedy Poland FM060 Military
 Caterpillar USA FM050/200 Industrial/Off Road
 Cegielski Poland FM200/600 Marine/Gen-Set
 Cummins Diesel U K /Belgium FM200 Industrial Cummins Diesel U.K./Belgium FM200 Industrial
 DAF Trucks Holland FM050 Commercial Vehicle
 Daihatsu Japan FM200/400/600 Marine/Gen-Set
 Daimler Chrysler (Mercedes Benz)Germany FM050 Commercial Vehicle
 David Brown UK FM050 Military David Brown UK FM050 Military
 DDC USA FM050 Truck
 Detroit Diesel USA FM200/400 Marine/Gen-Set/Industrial
 Deutz Germany FM100/200 Industrial
 Fairbanks Morse USA FM600 Marine/Gen-Set Fairbanks Morse USA FM600 Marine/Gen-Set
 Ford Turkey FM016 Commercial Vehicle
 Guascor Spain FM060/100 Gen-Set
 Hyundai Heavy Industries Korea FM600 Industrial/Off Road
 Hyundai Motor Company Korea FM060 Commercial VehicleHyundai Motor Company Korea FM060 Commercial Vehicle
 Isotta Fraschini Italy FM060 Marine/Gen-Set
 Kawasaki Heavy Industries Japan FM600 Gen-Set

31. MANN+HUMMEL CENTRIFUGE FOR FURNACE OIL FILTRATION
Kirloskar Oil Engines Ltd India FM600 Marine/Gen-Set
Komatsu Mining Germany FM200 Mining
Land Rover Group UK FM016 Passenger Car
Mack Trucks USA FM050 Commercial VehicleMack Trucks USA FM050 Commercial Vehicle
MAN Diesel Ltd Denmark/Germany FM100/200/600 Marine/Gen-Set
Mitsubishi Heavy Industries Japan FM200 Marine/Gen-Set
Moteurs Baudouin France FM050 Marine
MTU Germany FM100/200/400/550 Marine/Gen Set/IndustrialMTU Germany FM100/200/400/550 Marine/Gen-Set/Industrial
Patria Vehicles Finland FM050 Military
Perkins Engines UK FM050 Industrial
Renault Vehicles France FM050 Commercial Vehicles
Renk AG Germany FM200 Industrial/MarineRenk AG Germany FM200 Industrial/Marine
Rolls Royce Norway FM200/600 Marine/Gen-Set
Scania Sweden/Brazil FM060/090 Commercial Vehicles
Sisu Diesel Finland FM050 Agricultural
STX Enpaco Korea FM200/600 Marine/Gen-SetSTX Enpaco Korea FM200/600 Marine/Gen-Set
Terex Germany FM060/200 Construction
Volvo Bus Corp Sweden FM090 Commercial Vehicles
Wartsila Finland FM100/200/600 = DS Marine/Gen-Set
Waukesha Engine USA FM400 Industrial/Gen-SetWaukesha Engine USA FM400 Industrial/Gen-Set
Yanmar Japan FM200 Marine