1. 1-888-910-7543 • www.henekmfg.com
Henek Manufacturing, Inc.
9700 Almeda Genoa Rd., Houston, TX 77075
HENEK Manufacturing Inc. is dedicated to providing
exceptional products and service at competitive prices.
Located in the heart of our nation’s largest concentration
of petro-chemical industries Henek offers a complete
line of industrial filtration products for liquid, air and
gas applications. With extensive in-house manufacturing
capabilities and a network of distribution resources, we
can be your one source for filtration products.
With over 40 years of combined engineering, prototyping,
production and logistics experience, we are capable of
assisting you when multiple levels of professionalism
are required. Our exposure to many industries including
Utilities, Chemical, Environmental and Instrumentation
benefit each customer with innovation and pricing.
Filtration and Fabrication Specialists
Our machines can produce pleated paper, micro-glass,
polyester and wire mesh medias in single and multiple
layers with pleat heights from 1/4” to 5” and lengths up
to 44”. Our filters are individually bagged to help reduce
environmental contaminants and packaged to allow most
any person to handle them with ease.
Our efficient service and friendliness help insure prompt
deliveries and comforting communication.
Most orders for standard filters are shipped the same
day or the next and non-stocked items usually ship
within 4 or 5 working days. Our custom fabricated products
are produced and shipped at lead times approved by
our customers.
1-888-910-7543 • www.henekmfg.com
INDUSTRIAL FILTRATION
“Henek Manufacturing has a proven track record at our Houston
Hobby Terminal for quality products, service and reliability. We had
to use Henek Manufacturing to keep our terminal running when our
normal suppliers were shut down and unavailable.”
— C.Weir, NuStar Energy
MADE IN THE USA

2. HENEK’s PW Series filters are designed for the removal
of water and particulates from petroleum products.
Henek’s water absorbing elements absorb water from
petroleum and chemically lock it inside the media. When
a cartridge starts reaching its holding load, swelling
causes an increase in differential pressure which signals
the operator to change the cartridge. Ideal for use in
lubricating oil, hydraulic oil and fuel systems, they can
also be used in portable fluid conditioning equipment.
Elements are available in various sizes to replace existing
particulate filter cartridges.
PW Series – Water Removal
HENEK’s HC Series of coalescing elements are construct-
ed to effectively remove emulsified water from hydrocarbon
liquids. A tightly wound network of micro fiberglass strands
work to coalesce (combine) smaller droplets into larger,
denser drops that move to the outside of the filter and
are released. Used primarily for the removal of water from
fuels and oils, our coalescers can also be used in process
and condensate streams in plants and refineries. Henek’s
coalescers can be constructed with or without particulate
removing pre-filter layers from 1 to 75 micron to suit
many applications. All components are securely bonded
with high temperature adhesive to withstand aggressive
applications. We will custom design coalescers for new
applications or cross reference competitive elements for
existing applications.
HC Series – Coalescers
HENEK’s DC Series cartridges are designed and
constructed to maximize dust collection. These rugged
dust collectors are recommended for a wide variety of
applications such as dry, course particulate, powder
coating, grinding, particulate smoke and others. Our
media is a scientific blend of cellulose and fine synthetic
fiber that offers strength and durability during the pulsing
process. Our media offers longevity compared to other
replacement brands that utilize untreated cellulose media.
A heavy gauge expanded metal outer wrap and center
core provide strength and help to protect the media during
installation. Galvanized metal caps enclose the media to
prevent by-pass along with tight sealing Buna closed cell
1/2” thick sealing gaskets.
DC Series – Dust Collectors
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1-888-910-7543
HENEK’s PA Series cartridges are available to replace
most original manufacturer’s pleated air filters. These
filters are typically found on engine and compressor air
intakes and are constructed to provide the best possible
protection in these demanding conditions. Our air filters
are constructed from rugged galvanized components and
utilize advanced blended medias to meet stringent OEM
requirements. When your valuable equipment requires
reliable, efficient protection, you can rely on Henek’s PA
series of pleated air cartridges to get the job done.
PA Series – Air Cartridges
HENEK’s PP Series filters are manufactured for long life and reduced maintenance
in rugged industrial environments. Standard panels are constructed of galvanized
components that include the frame, an upstream and downstream blowout grid for
integrity, and downstream struts for support. We have a selection of media available for
a wide range of applications and will custom design your hard to find panel.
PP Series – Panel Filters
HENEK’s BF Series filters are an economical and convenient
choice for applications requiring gross particulate removal,
high flow rates and low pressure drops. Constructed of
the best available materials using a heavy duty sewing
process, our bags are ready to perform in your most
demanding liquid or air installations. BF Series bag filters
come in a variety of materials and a wide assortment of collar and
ring types that ensure compatibility with most bag vessels on the market.
BF Series – Liquid & Air Bag Filters
HENEK’s PC Series elements are available in hundreds
of sizes to replace most original manufacturer’s nominal
and absolute rated particulate filters. Liquid filter media
is phenolic resin impregnated paper, heat cured for
strength and durability and functions with most fluids
having a PH range from 5 to 10. Our media is analyzed
under ISO conformity to ensure each shipment is at the
desired requirement. Heavy gauge metal caps provide
positive cartridge sealing and a spiral formed core
provides strength to prevent collapse at high differential
pressures. Many types of gasket material are available to
ensure compatibility requirements and filters are available
in lengths up to 44” to eliminate stacking.
PC Series – Liquid Cartridges
Our innovative fabrication
techniques and broad welding
capabilities help insure your
custom or production projects
are successful.
Fabrication
HENEK’s ME Series utilizes high-quality industrial grade
air filter paper, that is pleated and oven cured during
production, to provide efficient filtration during demanding
applications. They are constructed with rugged elastic
PVC end seals cured with molded sealing beads to allow
compression and eliminate contaminated by-pass. These
elements are used to filter the intake air for compressors,
engines, blowers, air/gas pipe lines and on tank vents,
as exhaust filters, as guard filters for bag houses or
dust collectors, at waste water treatment plants, cement
factories, flour mills, chemical plants or wherever particles
are in air and gas streams.
ME Series – Molded Air Filters
LIQUID FILTERS AIR FILTERS
• AC Air AC Liquid
• Airguard
• Airmaze
• Air Refiner
• American Air
• Baldwin
• Banner
• Caterpillar
• Cavel
• Complete
• Dollinger
• Donaldson
• Endustra
• Facet
• Farr
• Filter Clone
• Filtration
Specialist, Inc.
• Fleetguard
• Fleetlife
• Flo-Line
• Fram
• Guardian
• Heavy Duty Air
• Hilco
• Jonell
• Kaydon
• Luber-Finer
• Nordson
• Parker
• Peco
• Pnuemafil
• Purolator
• Refilco
• Royal
• TDC
• Torit
• Universal
Silencer
• Velcon
• Waukesha
• Wheelabrator
Replacements For These Manufacturers* (Not all manufacturers are listed.)
HENEK’s SW Series of continuous wound filters provide
true depth filtration and exceptional dirt holding capacity
at economical prices. Cartridges are available constructed
from many different materials offering excellent compat-
ibility with many fluids and temperatures. SW Series
cartridges are available in sizes to fit most commercially
available housings.
SW Series – String Wound Filters
We can work with you to insure
your filtration procurement,
transportation and storage
needs are handled efficiently.
Logistics
HENEK offers a variety of standard and
custom fabricated filter vessels. We can
manufacture to your requirements and offer
a wide range of flow rates, and filter medias
to fit your specifications.
Vessels
Process oil with mobile filtration
equipment utilizing Henek
manufactured filter elements and
reclaim severely contaminated
oils back to virgin specifications.
Rental equipment is available.
Filtration Equipment
*All trade names mentioned are registered trademarks of those corporations and/or their subsidiaries.