Share this page on

Hydraulic Filters Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial hydraulic filter manufacturers and suppliers. Access our comprehensive index to review and source hydraulic filter manufacturers with preview ads and detailed product descriptions. These hydraulic filter companies can design, engineer and manufacture hydraulic filters to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these hydraulic filter manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of hydraulic filter for log splitters, hydraulic filter nifty lifts, reverse osmosis water filters.

Related Categories

For high-quality hydraulic filters and systems, turn to the experienced professionals at Precision to help you. Precision's numerous products include everything from coalescer separators, oil mist eliminators and filtering cartridges to oil purifiers, pressure vessels and surge suppressors, in addition to so much more. Please call Precision today or visit their website for more information!
Read Reviews
With over 40 years of manufacturing experience in our industry we are confident we can provide you with a perfect solution for your application. Our products are economical and designed with your needs in mind. We are a dedicated manufacturer that strives to remain on the forefront of our industry.
Read Reviews
ALL-FILTERS INC. located in Carson City, Nevada has been a family-owned and operated business since 1990. Over thirty years ago, our founder and father James Wimsatt, introduced impregnated charcoal polyester media in both range hood and microwave filter markets. Throughout the years, our engineers have continued to effectively refine existing products and develop new lines of filtration products for use in the green energy world.
Read Reviews
Our filters are great for extending the life of petro-chemical, waste water filtration and cleaning exhaust vapor. We have worked hard to improve the quality of our hydraulic filters and now we are proud to say that our filters have made us an industry leader. It is our mission to promote the growth of your business. Give one of our representatives a call today!
Read Reviews
Worldwide, Sterlitech Corporation is one of the largest manufacturers of inorganic membrane liquid filters. Our reverse osmosis filters are used in health and safety industries. Other industrial filters include membrane disc filters used in laboratories, syringe filters and capsule filters.
Read Reviews
More Hydraulic Filters Companies More Hydraulic Filters Companies
Industry Information

Hydraulic Filters

Hydraulic filters are liquid filtration devices designed especially to remove and eliminate contaminants and impurities from hydraulic fluids. With more than 70% of all hydraulic system failures caused by fluid contamination, it is the number one source of hydraulic or lubrication system breakdown. These breakdowns lead to decreased productivity as well as costly component and fluid replacement.

Widely used in construction, military, agricultural, automotive, marine, shipping, excavation, avionics, manufacturing, oil and petroleum, paper and pulp, mining, milling and waste removal industries among others, it is important that hydraulic pumps, motors and cylinders be properly maintained by way of filters in order to avoid costly and potentially dangerous mechanical failures. Though systems vary considerably, the basic process is similar in most liquid filters. The hydraulic fluids, chemical compounds composed of oils, esters, silicon, mineral oils, water and other composite materials, are drawn through a semi-permeable, porous or chemically activated filter media. The liquid molecules pass through this membrane while suspended particulates and chemical contaminants are inhibited. Hydraulic filters should be used even with new hydraulic fluid as it is processed and put into a given system. Often manufacturing processes result in the introduction of contaminants such as metal filings, burrs, tape, sand and other contaminants. As the operation of hydraulic equipment as well as environmental contaminants such as dirt are also common, in-line filtration is likewise important.

Filtration products for hydraulic systems may be purchased in media only, housing only or complete filter assembly configurations. Bulk filter media is the actual mat, barrier or chemical that traps, dissolves or contains impurities. Common materials include wire mesh, fiberglass, cellulose, paper, activated clay or carbon and other synthetic and organic fibers. The housing is the holder or frame responsible for keeping the filter media in place. This element is more commonly composed of durable materials such as aluminum, PVC, steel and stainless steel. Filter assemblies include both the housing and the media. Common choices for hydraulic applications include in-line, tank-mounted, spin-on, duplex, off-line or recirculation, pressure, return-line, breather and suction. The technology used to implement the filters may be full flow, full flow bypass, and proportional or partial flow. The names describe the amount of fluid that actually passes through the filter during operation. Full flow hydraulic filters force all fluid through filter media, eliminating virtually every opportunity for contamination. Full flow bypass filters divert some of the fluid when the filter becomes clogged. Proportional hydraulic filters run only a variable amount of fluid through the filtration apparatus at any given time. As improper hydraulic filtration can reduce product efficiency as much as 20%, it is important to select the proper filter for a specific application. Hydraulics and filtration professionals can provide helpful insight into product selection.

Hydraulic Filters
Hydraulic Filters - Precision Filtration Products






Move to Top