ULTRA-FINE FILTRATION WITH WATER REMOVAL

HELPING ALL TYPES OF HYDRAULIC INDUSTRIES

OIL DOES NOT WEAR OUT...
IT BECOMES CONTAMINATED
You change your oil, not because you want to, but because you have to. High
pressure systems, such as hydraulics, operate in a range of different environments
and are subjected to different work loads. This creates equally diverse rates of
contamination so manufactures only provide ‘recommended’ oil change intervals.

This philosophy of changing the oil has changed substantially in recent years
with the availability of affordable oil analysis with ISO particle counts. Oil sample
analysis is playing a large role in ‘proactive maintenance’ programs. It enables you
to monitor the health of the additive package, contamination levels, acidity lev-
els (TAN) and wear trends within the system. This can aid in identifying prob-
lems before they get out of hand. With improved filtration, you are able
to safely maximize oil change intervals while achieving reduced component
wear, helping to reduce costs and environmental impact.

Oil does not wear out, it just gets contaminated. Over 80% of hydraulic failures are
the result of dirty oil. Four major causes of hydraulic oil deterioration are moisture,
particulate matter, acid build-up and oxidation - all commonly found in other
high pressure systems. By efficiently removing water and ultra-fine wear particles
missed by the standard oil filters, contamination levels are dramatically reduced.
This immediately lowers the risk of malfunctioning control valves, downtime,
and the need to change the oil. The cleaner you can keep oil, the longer you
can go between changes. If the concentration of ultra-fine particles and
acidity levels in oil remain low, you can prolong the oil and increase
productivity, resulting in savings that go directly to the Bottom Line.

The Next Generation of Filtration

You need more than a good quality oil and standard filter to extend component life and time between
oil changes. External contamination arises from many sources including contaminated 'new unused oil',
airborne particles (dust) and moisture laden air which enters through the breather, cylinder seals, shaft
seals, or during maintenance activities. Internal contamination arises when a system 'self-contaminates'
over time. The main high pressure oil filters are generally rated at 10 µm (human hair = 50 µm , bacteria
cells = 2 µm) and have a limited ability to remove water and high volumes of 'ultra-fine' particles and wear
metals. Over time these particles accumulate to create a sandblasting effect through the system. Compounded
with the presence of water, and the formation of acids, the system is subjected to accelerated erosion, abrasive
wear, adhesive wear, cavitiation, fatigue, oxidation, varnishing, gum and sludge formation, decreasing the
life and efficiency of the component, creating a catastrophic failure in
time. Without the removal of water and ultra-fine contamination,
full-flow filters alone cannot keep oil consistently clean.

Generation 2 Filtration™ (G2F) bypass filtration has the ability to

polish small volumes of oil at low flow rates, down to 1 micron,
through the precision wound multi-ply 'axial-flow' cellulose element,
removing the ultra-fine contamination and water normally missed by
standard filters. With 4 stages of filtration, Generation 2TM elements
(ß2 = 200) are designed to meet and exceed 'Servo Control Valve'
requirements associated with high accuracy and stability,
precise positioning, fine velocity and acceleration controls, found
in hydraulics and other high pressure applications.
HOW TO REMOVE CONTAMINANTS
AND KEEP OIL CLEAN
A
How It Works
B
The oil under high pressure (up to 4,569 PSI/315 Bar) enters the inlet at the
B C D B bottom of the unit, travels up into the ‘Integrated Pressure Reduction Valve’, moves
up the centre core of the G2F element at 43.5 PSI/3 Bar, before passing down
through the 4-stages of micro-depth filtration. The oil is filtered down to 1 micron
E then discharged from the outlet of the unit, the polished oil is then returned to
the oil reservoir at atmospheric pressure. The G2F element is to be changed at
regular intervals, determined by the rate of contamination produced by the
system, and the environment it is operating in. Oil analysis with a ISO particle
H count is recommended to monitor oil contamination levels, allowing one to
F meet and exceed targeted oil cleanliness levels.

A T-handle - permits easy lid removal and element replacement

G B O-Ring
I J C Lid Ejection System - automatically separates the lid from the canister
D Stage 1 - Surface Filtration
K E Stage 2 - Depth Filtration
L F Stage 3 - Pressured Micro-Depth Filtration
G Stage 4 - Migrating Particle Filtration
H Oil Spike Suppressor
M I Machine Sealed Edges
N J Element Support Grill
K Integrated Pressure Reduction Valve
O L Oil Sample Test Point (optional)
M Inlet Pressure Port
N Outlet Drain Port
The G2F Element - O Universal Mounting Bracket G2F Eliminates Water Contamination
The Secret to our Success
The element is vacuum packed
G2F elements remove virtually everything from the oil with the
exception of the additive package. By passing oil through the A
dense precision wound multi-ply 'axial-flow' cellulose element,
the housing and the element are designed to exceed the ß2 = 200
demands of today's technologically advanced high pressure
B
systems. Elements are vacuum sealed and come with a plastic
disposal bag ensuring clean and easy element replacement.

A Fabric Band - element extraction strap, for easy removal

B Course Sleeve - protects upper stage of element
C Crimped Outer Shell - creates a dense micro filter media C D
D Inner Core
E Non-Woven Filter Disc
F Standard Crepe Filter Paper
G Cross Crepe Filter Paper
E F G F G
Healthy Oil - No Problem
Generation 2™ elements remove water at 99.97% from oil, significantly decreasing the formation of acids, keeping the Total Acid
Number (TAN) low, diminishing the accelerated depletion of additives and formation of oxidation, varnish, sludge and gum deposits
within the component, dramatically extending the life of the equipment and time between oil changes.
 PROLONGING OIL WITH
OPERATIONAL SAFETY

ISO and NAS Cleanliness Codes Fluid Cleanliness Levels

Internationally recognized standards are used to quantify the number and Manufactures of hydraulic systems and transmissions establish fluid
size of particles in oil. This chart illustrates both standards, the condition ISO cleanliness levels to provide maximum life extension of the com-
of a typical system, and oil cleanliness levels obtained using G2F. ponent. Once cleanliness target values for any given component are
exceeded, the equipment will suffer increased wear and failure rates.
Particles/ml 4406:1999 NAS
ISO Code >4 MIC >6 MIC >14 MIC 1638(1964) Component ISO cleanliness level NAS
A 23/21/18 80000 20000 2500 12 Servo control valves 16/14/11 5
22/20/18 40000 10000 2500 - Proportional valves 17/14/12 6
22/20/17 40000 10000 1300 11 Vane and piston pumps/motors 19/16/13 7
22/20/16 40000 10000 640 - Directional and pressure control valves 19/16/13 7
21/19/16 20000 5000 640 10 Gear pumps/motors 19/17/14 8
20/18/15 10000 2500 320 9 Flow control valves cylinders 20/18/15 9
B 19/17/14 5000 1300 160 8 New unused oil 19/17/14 8
19/16/13 5000 640 80 7
18/15/12 2500 320 40 6 A 23/21/18 - NAS 12 B 19/17/14 - NAS 8 C 15/13/10 - NAS 4
17/14/12 1300 160 40 -
17/14/11 1300 160 20 5
16/14/11 640 160 20 5
C 15/13/10 320 80 10 4
14/12/09 160 40 5 3
Oil operating in this category will shorten the Oil operating in this category will
life of hydraulic components & oil, causing extend oil & component life, reducing
premature wear and continuous breakdowns. hydraulic system breakdowns.
Contaminated Oil New Unused Oil Generation 2 Filtration™

Simple to Install, Convenient to Change Oil Supply -

Main Pressure
Being a bypass filter, G2F can be installed on virtually any hydraulic, transmission
or high pressure system. Oil supply can be obtained from a pressure point off
the pump or main manifold block. Once filtered, the polished oil is returned to
the reservoir at atmospheric pressure. Since G2F polishes oil at a very low flow
rate, installation of the filter will not impede the operation of the system. It
does not replace the conventional standard filtration system - it enhances and
works in conjunction with it. As long as the system is running, the G2F element Oil Sample
will remove contamination and water missed by standard filters. Port

Return

Before After
REDUCE CONTAMINATION, IMPROVE
RELIABILITY AND ASSET MANAGEMENT

A Proactive Approach to Maintenance

G2F is a low cost 'Proactive' maintenance asset management tool reducing
long-term maintenances costs, while providing short-term savings on oil,
standard filter, downtime, waste oil and offering quick return on the
capital investment. Common problems can be identified by the A B
condition of the G2F element.

A Normal Element - Changed at proper intervals, preventing

contamination build-up, obtaining good system hygiene.
B Contaminated Oil - Element is light black in color indicating a ß2 = 200
'higher than normal' concentration of ultra-fine contamination is
present in the oil.
C Metal Dust Particles Present - High concentration of metal
dust - abnormal abrasion among sliding parts. Change
D C
element and sample oil to investigate source of wear.
D Overdue Element Change - Element is completely
saturated with contamination, the media implodes,
indicating the element is overdue for changing.
Increase frequency of element change and
monitor.
E Excessive Water Contamination -
Element is spongy and shrunken,
indicating water is present in the oil. E 99.97 % water removal

Benefits
There are many benefits associated with using G2F that helps improve your bottom line and lessen your environmental impact.

Consistently maintains oil quality up Dramatically extends oil and hydraulic component life
to 5 ISO grades cleaner than new unused oil Increases equipment performance and reduces downtime
Reduces water concentration to less than 100 PPM Reduces replacement part costs, maintenance
Maintains oil viscosity and acidity (TAN) costs, and associated downtime
Prevents 'fine-tolerance valves' from sticking Dramatic reduction in waste oil and disposal costs

"We do not inherit the earth from our parents, we borrow it from our children" - Aldo Leopold

Helping the
Environment
The earth has a limited supply of non-
renewable resources that are depleting
at alarming rates. With added pressure
on industry to reduce environmental
impact and the implementation of ISO
14001, G2F helps industry do their part to
reduce waste oil and protect the environ-
ment for future generations.
 FOR A RANGE OF HYDRAULIC
APPLICATIONS...AND MORE

Hydraulics, transmissions, and high pressure systems play a vital role in the safe and
smooth operation of equipment in a variety of industries. These include manufacturing,
mining, construction, fishery, transportation, agriculture, forestry, oil and gas, and
waste management to name a few. Some direct applications would include:

Mining
Forestry
Engines
Turbines
Gear Boxes
Compactors
Pulp & Paper
Compressors
Railway Equipment
Thermal Oil Systems
Industrial Equipment
Industrial Oil Systems
Industrial Lube Systems
Water Glycol Oil Systems
Earth Moving Equipment
Industrial Presses, Bailers
Road Building Equipment
Ships, Ferries, Fishing Vessels
Military Vehicles & Equipment

Model G2F-HP150 G2F-HP250 G2F-HP350

250 800 1800
Oil Reservoir Capacity
*66 gal 211 gal 475 gal

1.5 /min 2.2 /min 3.8 /min

Flow Rates
* gal = US gallon *0.40 gal/min 0.58 gal/min 1 gal/min
G2F provides a Limited Life time warranty to the original purchaser for defects in workmanship and materials of the Filter canister only.
Warranty is not transferable. Hose, adapters, and reusable ends are warranted by the original manufacturer. The use of a Generation 2 G2F-HP150 G2F-HP350 G2F-HP250
Filtration™ system does not affect original manufacture warranty. As technical advancements take place, product specifications may be
subject to change. L.B.S. Lubrication Units Inc. has been established since 1995.

L.B.S. LUBRICATION UNITS INC.

1150 - 45 O’Connor Street
Ottawa, Ontario
Canada K1P 1A4
Head Office:
Tel: 613 - 755 - 6010
Fax: 613 - 248 - 4845
Toll Free: 1 - 800 - 960 - 3848
Email: info@generation2filtration.com
www.generation2filtration.com

© L.B.S. Lubrication Units Inc., All Rights Reserved. Printed in Canada. Generation 2 Filtration™ and Generation 2™ are trademarks of L.B.S. Lubrication Units Inc.
MRSBS-0704