| The Original Synthetic Oil |
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| AMSOIL Heavy-Duty By-Pass Filter System (BMK30) |
BMK30 Heavy-Duty By-Pass System
The BMK30 is made from high-quality cast aluminum
with a steel filter spud that has been thoroughly
tested in on-road and severe off-road service.
* Filter not included with the BMK30 kit.
The EaBP120 Filter and hose (BP250) must be
purchased separately.
The BMK30 is made from high-quality cast aluminum
with a steel filter spud that has been thoroughly
tested in on-road and severe off-road service.
* Filter not included with the BMK30 kit.
The EaBP120 Filter and hose (BP250) must be
purchased separately.
Product Description
The AMSOIL Heavy-Duty By-Pass Filtration System (BMK30) provides superior filtration
performance for heavy-duty on- and off-road applications. The BMK30 is designed specifically
for the Heavy-Duty Ea By-Pass Filter (EaBP120), bringing Ea synthetic nanofiber technology to
the heavy-duty market.
By-Pass Basics
By-pass oil filtration features a secondary filter with the purpose of eliminating nearly all
contaminants in engine oil. By-pass filters have high capacities and eliminate much smaller
particles than full-flow filters, including soot. By-pass filters reduce engine wear and increase oil
volume, but their high efficiencies mean they also have higher restriction and must be used in
conjunction with a full-flow filter.
By-pass filters operate by filtering oil on a “partial-flow” basis. They draw approximately 10
percent of the oil pump’s capacity at any one time and trap the extremely small, wear-causing
contaminants that full-flow filters can’t remove. Bypass filters have a high pressure differential,
causing the oil to flow through them very slowly and allowing for the removal of smaller
contaminants. It is called by-pass filtration because the oil flows from the by-pass filter back to
the sump and by-passes the engine. This continual process eventually makes all of the oil
analytically clean, reduces long-term wear and can dramatically extend drain intervals.
AMSOIL BMK30
The BMK30 comes with all necessary hose-end fittings and mounting bolts, but the filter, hose
and engine adapter must be purchased separately. The hose and engine adapters are not
included due to the kit’s high variability of application, resulting in varied mounting locations,
hose lengths and engine adapter sizes. Prior to installing a BMK30 kit, determine where the
filter mount will be located and how much hose will
be necessary to complete the installation. The installer must also determine the size of the high-
and low-pressure ports in order to determine which engine adapters to purchase. Hose is
available by the foot from AMSOIL (BP250), and adapter fittings can be purchased from any
hydraulics or heavy-duty equipment outlet.
High-Quality, Durable Construction
The BMK30 is made from high-quality cast aluminum with a steel filter spud that has been
thoroughly tested in on-road and severe offroad service. The mount is finished with a thick
layer of powder-coated paint to provide maximum resistance to the degrading effects of road
salt, debris and engine compartment chemicals.
Compatible with Very Large Engines
BMK30 By-Pass Filtration Systems can be plumbed in series or parallel configurations to
provide maximum filtration protection for large V12 and V16 engines. The filter mount features a
3⁄8" NPT connector that connects the outlet and inlet of adjacent filter mounts. For more
information on engine adapters or the installation of multiple by-pass systems on one
application, contact AMSOIL Technical Services at (715) 399-TECH.
The AMSOIL Heavy-Duty By-Pass Filtration System (BMK30) provides superior filtration
performance for heavy-duty on- and off-road applications. The BMK30 is designed specifically
for the Heavy-Duty Ea By-Pass Filter (EaBP120), bringing Ea synthetic nanofiber technology to
the heavy-duty market.
By-Pass Basics
By-pass oil filtration features a secondary filter with the purpose of eliminating nearly all
contaminants in engine oil. By-pass filters have high capacities and eliminate much smaller
particles than full-flow filters, including soot. By-pass filters reduce engine wear and increase oil
volume, but their high efficiencies mean they also have higher restriction and must be used in
conjunction with a full-flow filter.
By-pass filters operate by filtering oil on a “partial-flow” basis. They draw approximately 10
percent of the oil pump’s capacity at any one time and trap the extremely small, wear-causing
contaminants that full-flow filters can’t remove. Bypass filters have a high pressure differential,
causing the oil to flow through them very slowly and allowing for the removal of smaller
contaminants. It is called by-pass filtration because the oil flows from the by-pass filter back to
the sump and by-passes the engine. This continual process eventually makes all of the oil
analytically clean, reduces long-term wear and can dramatically extend drain intervals.
AMSOIL BMK30
The BMK30 comes with all necessary hose-end fittings and mounting bolts, but the filter, hose
and engine adapter must be purchased separately. The hose and engine adapters are not
included due to the kit’s high variability of application, resulting in varied mounting locations,
hose lengths and engine adapter sizes. Prior to installing a BMK30 kit, determine where the
filter mount will be located and how much hose will
be necessary to complete the installation. The installer must also determine the size of the high-
and low-pressure ports in order to determine which engine adapters to purchase. Hose is
available by the foot from AMSOIL (BP250), and adapter fittings can be purchased from any
hydraulics or heavy-duty equipment outlet.
High-Quality, Durable Construction
The BMK30 is made from high-quality cast aluminum with a steel filter spud that has been
thoroughly tested in on-road and severe offroad service. The mount is finished with a thick
layer of powder-coated paint to provide maximum resistance to the degrading effects of road
salt, debris and engine compartment chemicals.
Compatible with Very Large Engines
BMK30 By-Pass Filtration Systems can be plumbed in series or parallel configurations to
provide maximum filtration protection for large V12 and V16 engines. The filter mount features a
3⁄8" NPT connector that connects the outlet and inlet of adjacent filter mounts. For more
information on engine adapters or the installation of multiple by-pass systems on one
application, contact AMSOIL Technical Services at (715) 399-TECH.
| Copyright 2008 All Service Oil All Rights Reserved |
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| All Service Oil 877-ALL-OILS sales@allserviceoil.com |
| Orders may be emailed to sales@allserviceoil.com or faxed to 763.434.9693 or call 763.257.3130 |
| To purchase AMSOIL products at Wholesales prices, click on the Preferred Customer Account or Dealer Account buttons above. A Wholesale account can save you between 20-25% off retail prices. |