Industrial Oil Cleaning Systems & Purification Systems by Klassic Klarol Filters Private Limited

Started to create milestones, we Klassic Klarol Filters Private Limited marked our presence in the year 1991 and operates in the manufacturing/servicing of Permanent Installation, Benefits, Why Should KLAROL Be Installed Permanently On A Hydraulic Powerpack ?, Benefits, KLAROL COC-2 Mobile Machine since 20 years. Our quality services/products have always won us many appreciations from our clients. Our spontaneous performance and confident approach in offering the excellent range of Permanent Installation, Benefits, Why Should KLAROL Be Installed Permanently On A Hydraulic Powerpack ?, Benefits, KLAROL COC-2 Mobile Machine, Engine Oil Cleaning Systems & Purification Systems that has made us to deepen our roots in the market. We Klassic Klarol Filters Private Limited breathe with the aim to satisfy our clients with our smart products/services. We are a unit of highly experienced professionals who all contribute best of their potentials to offer high efficiency.

1. OIL CLEANING SYSTEMS
KLAROL
R
Change Your Thinking……Not Your Oil !

2. KLASSIC KLAROL FILTERS PVT. LTD. SITARGANJ,UTTARANCHAL.
Manufactured at our factory near Pantnagar

3. MANUFACTURED BY
KLASSIC KLAROL FILTERS PVT.LTD EldecoSidculIndustrialPark….Sitarganj
NearRudrapur,inthestateofUttaranchal.

4. MACHINES COME EQUIPPED
WITH FILTERS!
WHY DO WE NEED AN
ADDITIONAL OIL CLEANING
SYSTEM??

5. Machine Filters cannot remove contamination
smaller than clearances of critical components.

6. Machine Filters cannot remove water which can act as
a catalyst to increase acid value.
Effects of Metal Catalyst & Water on Oil Oxidation
0.17
0.9
0.65
0.89
8.1
11.2
0
2
4
6
8
10
12
without metal
catalyst or
water
water only iron only copper only iron plus water copper plus
water
Amount of Oil Oxidation
(Nutralization Number)
1. Test oil - Turbine oil - viscosity 32cSt / 100 degrees F (37 degrees C)
2. Oil temperature 200 degrees F (93 degrees C)

8. Machine Filters cannot remove air which is a
destructive contaminant ! Symptoms of aeration in fluid include: Higher component noise levels.
Erratic system performance.
Premature pump failures.
Increased fluid temperatures.
Fluid viscosity changes.
Loss of fluid lubricity properties.
Oxidation of fluid. Thermal degradation -
Did you know that compressing an air bubble from
ambient pressure to 3,000 psi increases the bubble's temperatur e to more than 2,000
degrees F? This is hot enough to thermally degrade oil at the b oundary contact between
the air and the bubble, which darkens the oil, sometimes giving it a sooty appearance,
and causes varnish to build up on component surfaces.

9. At higher oil pressures components require cleaner oils.

11. MACHINE FILTERS CANNOT STOP OIL DEGRADATION

12. Corrosion Acid attacks component surfaces, causing pitting and surface de gradation. Varnishing Polymers and oxides are other by-products of the oxidation proc ess. Varnish deposits on servo,
proportional and other tight-clear ance hydraulic valves result in sticking, which can slow or stop
operation. Loss of Lubricity Oxidation affects the physical properties of the oil, altering its flow and lubrication characteristics
.
Foaming and Air Entrainment The moment the base oil begins to degrade, the interfacial tens ion properties of the oil start to
decline. Interfacial tension (related to surface tension) is th e physical property that describes the
ease with which oil separates from insoluble materials such as air and water.
In hydraulic systems, entrained air produces sponginess and loss of precision control, again due to
the air’s compressibility. Filter Plugging Varnish deposits and sludge can cause rapid filter depletion (a big cost on some machines).
Likewise, the entrainment of water due to poor demulsibility pr operties adversely influences the
filterability of the oil. Oil degradation can be the cause of numerous sources of potential
collateral damage to the machine that are described below:

13. FOAMING IN HYDRAULIC OIL

14. IT IS THEREFORE IMPORTANT
THAT WE USE AN ADDITIONAL
OIL CLEANING SYSTEM WHICH
IS CAPABLE OF REMOVING
SOLID PARTICLES, WATER,
OXIDISED LIGHTER WEIGHT
MOLECULES OF OIL
& AIR AND GASES FROM
THE OIL IN USE.

15. KLAROL ---The Technology

An oil cleaning device capable of removing solid,
water, oxidised lighter weight molecules of oil,
air & gaseous contaminants from any oil.

Designed and developed in Germany.

Field tested in India on a variety of applications.

Tested by Indian Institute of Petroleum.
Clean oil ensures - NO MORE OIL CHANGE !

16. KLAROL----Benefits

Ensures Super-Clean oil at all times.

Increases machine life by protecting components like
Proportional Valves/Servo Valves, expensive pumps,
Hydrostatic bearings…etc

Ensures better machine operation.

Ensures more production and better product quality.

Can increase oil life indefinitely.

Reduces pollution.

Economical to use and quick return on investment.
Clean oil increases machine life !

17. KLAROL—How Does It Super-Clean Oil
Klarol Cleans Oil In Two Stages. Stage 1
Removes solid contamination by: Depth filtration.
Electrostatic attraction
.
Stage 2
Removes water, fuel, entrained air
and gases by evaporation
.
Clean oil ensures more productivity !

18. How does Klarol clean contaminated oil
Outlet for water vapour,
air & gases, lower weight
cracked molecules of oil.

19. Surface and depth filtration
Low dirt
holding
Capacity.
Example:
ELC machine
COLLECTOR PAPER.
High
dirt
Holding
capacity.
Example:
KLAROL
FILTER

20. KLAROL---Applications.

Klarol can be used to clean oil as a
mobile machine.

Klarol can be installed directly on any
machine as a by-pass oil cleaning
unit.
Clean oil ensures better product quality !

21. KLAROL MLC--VP-M
KLAROL
PURIFIERS
10 AND FIVE MICRON FILTERS
149 MICRON FILTER
VACUUM PUMP
PRE HEATER
CONTROL PANEL
KLAROL MOBILE OIL CLEANING MACHINE

22. KLAROL MOBILE OIL CLEANING MACHINE

23. Klarol Installed on a Hydraulic Power Pack in Bhushan
Steel Ltd. Angul, Odisha

24. KLAROL
KLAROL –DIRECT INSTALLATION DIAGRAM
(Using a pressure reducing valve)
PURIFIED OIL RETURNS BY GRAVITY
1
2
3
4
5
OIL LEVEL
MACHINE TANK
1. Suction strainer
2. Equipment pump
3. High pressure oil to system
4. Pressure reducing valve
5. Low pressure oil to Klarol

25. Cleanliness levels of Oil
NASClass 9: indicates the particulate levels of hydraulic fluid as
received from the refinery or oil supplier.
NASClass 7: indicates the particulate level of hydraulic fluid
required for most conventional hydraulic systems that
do not include hydraulic pressure regulators or
hydraulic servo-control valves
NASClass 5: indicates the particulate level of hydraulic fluid
required for hydraulic systems when there are
hydraulic pressure regulating valves and hydraulic
servo-valves .

26. NAS 1638 & ISO 4406

28. CLEANLINESS LEVEL CORRELATION TABLE
ISO CODE
Particles per
ml>10
microns
NAS 1638
SAE Level
21/18 4500 12 -
20/18 2400 - -
20/17 2300 11 -
Normal Operating Cleanliness Levels (unfiltered oil) 20/16 1400 - -
19/16 1200 10 -
18/15 580 9 6
17/14 280 8 5 Approximate New Oil
16/13 140 7 4
15/12 70 6 3
Critical Cleanliness Range (critical hydraulic units) 14/12 40--
14/11 35 5 2
13/10 14 4 1
12/9 9 3 0
11/8 5 2 -
10/8 3 - -
10/7 2.3 1 -
10/6 1.4 - -
9/6 1.2 0 -
8/5 0.6 00 -

29. Oil Testing by Klarol Oil Testing Kit - as per ISO 4406/4407

30. Oil Patch being tested for ISO/NAS Value under microscope

31. ISO -/21/18
>5µm = 1,000,000 to 2,000,000 particle
per 100ml
>15µm = 130,000 to 250,000 particles per
100ml
ISO -/12/10
>5µm = 2,000 to 4,000 particles
per 100ml sample
>15µm = 500 to 1,000 particles per
100ml sample
KLAROL CAN CLEAN OIL FROM ISO 21/18 TO
12/10 ……Or from NAS 12 TO NAS 4.

32. KLAROL –PATCH TEST RESULTS
BEFORE CLEANING
AFTER CLEANING
Measured quantity of oil is passed through a 0.8 micron filter membrane under vacuum to get the above visual particle contamination level.
Improper method for testing the contamination level of hydraulic oils !!

33. KLAROL –LABORATORY TEST REPORT.
SPECIFICATIONS
BEFORE
CLEANING
AFTER
CLEANING
NEW OIL
APPEARANCE HAZY CLEAR CLEAR
VISCOCITY @
40°C
51 cst 47 cst 46.5 cst
WATER CONTENT 3.88% NIL NIL
FLASH POINT224°227°228°
ACIDITY mg
KOH/g
1.02 1 1
MILLIPORE
SOILDS
More than NAS 12
NAS 6
(Better than new oil)
NAS 9
Test results of Hydraulic oil 46 cleaned by Klarol

34. KLAROL -IN COMPARISON WITH OTHER
TECHNOLOGIES….
DESCRIPTION KLAROL
ELECTROSTATIC
(LVDH)*
CENTRIFUGE
IS ONE MACHINE CAPABLE OF
REMOVING EMUSIFIED WATER
CONTAMINATION AIR & GASES.
YES NO NO
CONTAMINATION HOLDING
CAPACITY OF CANNISTER /
COLLECTOR
UPTO 10
KG
UPTO 4.5 KG -
LOW COST OF MAINTAINENCE
YES NO NO
FILTERS OIL QUICKLY
YES NO YES
METHOD OF FILTRATION
DEPTH
FILTRATION,
ELECTROSTATIC
ATTRACTION
ELECTROSTATIC
ATTRACTION
CENTRIFUGAL
FORCE
CAN IT REMOVE HIGH METAL
CONTENT FROM OILS
YES
NO
YES

35. Klarol not being used for cleaning
oils
Klarol mobile machine being used.
Klarol system installed directly
Super-clean
oil
Contaminated oil
NEW
OIL
C0MPARISON OF OIL CLEANING METHODS
Highly Contaminated Oil
NAS 4
LEVEL OF OIL CONTAMINATION BY THE THREE OIL MAINTENANCE METHODS.

36. KLAROL-UTILITY
Klarol oil cleaning systems can be utilized to clean
almost all industrial oil such as :-

HYDRAULIC OILS

COMPRESSOR OILS

TRANSMISSION OILS

SYNTHETIC OILS

ENGINE OILS

GEAR OILS

TURBINE OILS

HONING OILS

WATER GLYCOL

KEROSENE & ANY OTHER INDUSTRIAL OILS

37. LIST OF SOME STEEL UNITS USING KLAROL OIL
CLEANING MACHINES
.

TISCO

JINDAL STAINLESS LTD.

BHUSHAN STEEL LTD.

ELECTROSTEEL CASTINGS

ESSAR STEEL.

RATHI IRON AND STEEL
INDUSTRIES LTD.

AARTI STEEL LTD.

VARDHMAN SPECIAL STEELS
LTD.

KAMINENI STEEL AND
POWER INDIA LTD.

(SAIL) BHILAI STEEL LTD.

FORTUNE METALIKS LTD.

GOODLUCK STEEL TUBES LTD

38. Before Cleaning
After Cleaning
KLAROL –LETTER OF APPRECIATION 3

39. KLAROL- LETTER OF APPRECIATION 1

40. T
o
KLAROL – LETTER OF APPRECIATION 2

41. KLAROL – LETTER OF APPRECIATION 3

42. Prevention of contamination is more cost-effective than
the cure. Ensure the following always:
•
Proper breathers to prevent contaminated air from entering reservoir.
•
Well designed reservoirs to ensure settling of heavy particles & water to
be drained at intervals.
•Drum stored horizontally to prevent water ingress.
•Recycling of oil regularly or use it to prevent long-term degra dation.
•Filtered oil going into and out of the reservoir.
Prevention better than cure !