FLUID HANDLING CALM UNDER PRESSURE
The fluid handling world market is forecast to expand in the of the ongoing challenges in fluid handling, as are the coming years. Growth will be healthy across the globe, constant threats of contamination and leaks. Ultimately, the although the drivers will vary by region. Rising production stability of the entire manufacturing process depends on the will cause growth in certain territories while, in others, integrity that seals the actual system. With Freudenberg you expansion is based on a growing industrialization market and can count on high reliability, which means less downtime will focus on investment in water infrastructure and and less error. electricity generation. These resource process improvements will progress in developed areas along with continued In today’s market, improved efficiency is also needed due to advances in other manufacturing output. rising energy prices. We can provide precision sealing solutions that address these concerns. If your project calls for environ- As an innovative global supplier, Freudenberg is well mentally friendly materials, we have the expertise to provide equipped to take part in the expansion of these emerging material-compatible components that are compliant with and growing markets worldwide. We provide solutions for global regulations. the most challenging applications that utilize ultimate flow control for liquids and gases. Our company offers a broad When it comes to controlling the flow in fluid handling, range of sealing solutions for diverse applications like Freudenberg understands exactly what’s required. And we pumps, valves, and compressors, along with a global support deliver just that. Every customer has specific demands for network of experts, to be your single-source sealing and flow equipment. Freudenberg Sealing Technologies has service provider. the experts who will listen, deliver the correct solution, and remain calm under pressure. We address issues like miniaturization, rising temperature ranges, and highly corrosive materials which are just some
DELIVERING GLOBAL PERFORMANCE
Freudenberg offers the world’s largest product range from Because we operate globally, our development and sales a single source, both materials, and manufacturing expertise, teams understand our customers’ needs throughout the along with revolutionary solutions for your next sealing world. Whether your application calls for a standard material application. We provide global certifications for our products or a custom compound blend, Freudenberg delivers. that meet the requirements for a wide range of industries.
1 RELIABLE OPERATION
Whether steam, chemicals, water, or gas, we provide advanced sealing solutions that reduce maintenance and keep your equip- ment running longer, hotter, faster, and under higher pressures.
DIAPHRAGMS O-RINGS
Engineering and material expertise is Standard or custom-designed, our our secret to virtually maintenance- O-rings are available in several free diaphragms. Freudenberg finds hundred materials. They provide resis- the right balance between pressure tance to ozone, chemicals, and temper- resistance and flexibility to assist you ature fluctuations. Also available are with extended product life. We accom- the necessary certifications for your plish this by providing the ability to application in any region of the world. apply PTFE foils and fabric reinforce- ments, insert metal parts, and provide TPU diaphragms. They are resistant against abrasive media and are used in an array of applications including slurry pumps and control valves. SIMMERRING® SHAFT SEALS Our robust seals handle the pressure across a wide spectrum of tempera - tures. Available in metric or imperial sizes, Simmerring shaft seals come in a large range of materials that stand up to extreme operating challenges.
2 MINIATURIZATION
With diameters as small as five millimeters and thicknesses down to 40 microns, or the size of a matchstick head, Freudenberg is up to the challenge for your smallest application.
SOLENOID PLUNGERS MICRO COMPONENTS
Available in numerous designs, our Providing the most reliable solution solenoid plungers can be utilized in for your project, our micro components various applications and are available (Micro Simmerring®, Micro O-Ring, in several coatings. Smaller solenoid Micro Forseal) are robust against plungers are possible with elastomers liquids and gasses. Our selection of vulcanized into the smallest cavities micro products duplicates the high and bonded to the metal part. Our performance of our standard products product range includes lifting with regard to durability, extreme plungers, tilting plungers, and solenoid temperature resistance, and protec- plungers with meander springs. tion from aggressive media.
PRECISION-MOLDED COMPONENTS
With tight dimensional tolerances and high surface quality, our precision- molded components consist completely of elastomer, or elastomer metal. When standard molded parts do not meet your requirements or size, we have the innovation to provide the solution.
3 UNIQUE REQUIREMENTS
Because we understand that every customer has specific demands for flow equipment, we offer special sealing solutions that are reliable for each application.
GASKETS CHEVRON SEALS
Freudenberg’s gaskets are engineered When you need ultimate resistance to to application specifications and are pressure with high wear resistance, available in an array of materials for then you need Freudenberg Chevron effective and durable sealing. We seals. Our seals are resistant to chemicals provide a variety of gasket technologies and high temperatures and provide that support sealing solutions of reliable protection against extrusion. fluids, temperatures and pressures found in most sealing applications.
DIAPHRAGM FREUDENBERG ACCUMULATORS XPRESS
We meet the challenges of your appli- Tailor-made, economic, and fast: order- cation by providing accumulators that ing machined seals from Freudenberg cover wide temperature ranges and Xpress minimizes your downtime and provide longer service life. Our maximizes your production flexibility. diaphragm accumulators can be used We produce customized seals and in an assortment of heavy-duty applica- guides—as a single piece or in economic tions like large pumps and compressors. small batches.
4 MATERIALS AND CERTIFICATIONS
Freudenberg constantly monitors market developments and the regulatory environment so that we’ll continue to provide our customers the optimum material for your specific application. Depend on our assistance in finding the right sealing solution.
SIMRIZ®/FFKM EPDM
Simriz features wide chemical stability, With its excellent stability in water similar to that of PTFE, combined with and aqueous solutions, EPDM is one of the rubbery properties of an elastomer. the most widespread materials in the Specially for the processing industry, fluid handling industry. EPDM materials Simriz makes a complete product range are outstanding because of their wide of high-class FFKM material available and extremely cost-effective use in a which sets new standards for opera- diverse range of applications. tional safety and durability.
PTFE POLYURETHANE
PTFE shows a series of excellent prop- Outstanding durability properties due erties in fluid-handling applications. to incredible wear resistance and Chemical resistance is better than excellent structural tenacity make that of all elastomer materials and Freudenberg’s polyurethane top of the thermoplastics, providing a wide line. Our polyurethane material application portfolio in almost all provides extreme flexibility in all media. The extremely large thermal temperatures, withstands chemicals, range of PTFE allows it to be used even and protects against crack formation with liquid gases. and growth.
5 PORTFOLIO
Products General Valves Solenoid Valves Pumps Compressors
Diaphragms + + +
Simmerring® Shaft Seals + +
O-Rings + + + +
Solenoid Plunger +
Micro Parts + + +
Precision-Molded Components + + + +
Gaskets + +
Chevron Seals + +
Diaphragm Accumulators + +
Profiles + +
Molded Polyurethane Parts + + +
Freudenberg Xpress + + +
6 Freudenberg Sealing Technologies GmbH & Co.KG Höhnerweg 2–4 D-69465 Weinheim Germany
Service Contact: email: [email protected] www.fst.com