Today, chemical processors use several perfluoroelastomer parts, including compounds 4079, 1050lf, and 2035, to optimize chemical and thermal performance. Dupont kalrez 6230 6230a parts are especially suited. This new version has more orings illustrated, including precision associates own extended standards. Specifications models 6010, 6021, 6182, 6283, 6221, 6030, 6 and 6230 pressure and temperature limits models 6010, 6021, 6182, 6283, 6221 steam service 3 to 250 psig 0. Fullsize representations of our standard size orings are displayed. O rings offer many benefits to designers, engineers, maintenance staff and plant. Notes the optical section of the analyzer is dehumidified by means of specific moisture extractor dimensions and weight. Superior chemical resistance and low contamination in food and handling. Dupont kalrez 4079 is a low compression set product for generalpurpose use in orings. Kalrez sahara 8085 also exhibits very low particle generation upon exposure to reactive plasmas. His philosophy included exceeding customer expectations with hard work and high quality products. Kalrez 1050lf is a carbon black filled compound having excellent all round chemical resistance. Dupont kalrez 6230 perfluoroelastomer parts are compliant with the united states food and drug. See our kalrez perfluoroelastomer parts, including kalrez orings.
The high hardness and modulus give it excellent resistance to extrusion under high pressure. Kalrez elastomers for specialty sealing are engineered to resist more than 1800. Kalrez 6375 compounds are widely used in the chemical process industry, as they have excellent broad chemical resistance and mechanical properties. Cured samples made only from compounds 6221 and 6230 have been tested in accordance with usp protocols and meet. Standard products dupont kalrez spectrum 6375 is a carbon blackfilled product for general use in orings, seals, diaphragms and other parts specifically for the chemical process industry. Markez orings kalrez alternative chemraz comparison ffkm. Under pressurized sealing conditions, kalrez 0900 has demonstrated low temperature performance down to 40 c 40 f in customer laboratory tests.
Compound 3018 has a maximum service temperature of 280c. Kalrez parts made from compounds 6230 provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where fda compliance is required. On power loss, all stored values are retained in nonvolatile memory without batteries. These specialty black parts have excellent mechanical properties including compression set. Kalrez 0090 retains high levels of resilience up to temperatures as high as 250 c 482 f and down to 21 c 5.
If you cant find the answer to your kalrez question here then visit our technical literature library where you will find downloadable brochures and technical documents about the various grades of kalrez we supply, or alternatively email us your enquiry directly. Kalrez chemical resistance and fluid compatibility, including all chemicals under the clean air act. Kalrez sahara 8085 exhibited minimal particle generation. Dupont kalrez 62306230a parts are especially suited. Dupont kalrez perfluoroelastomer parts made from compounds 6221 and 62306230a provide. Kalrez 7075 can perform in high temperature oring environments up to 620. This product has excellent broad chemical resistance, good mechanical properties, and.
Japan pharmacopeia kalrez ls205, ls390, 6221 and 6236 have been tested in accordance with japan pharmacopeia. Flodynamix offers performance products including orings, custom shaped orings, gumlast, stem packing, stempaq, cr lube, air sampler and high performance plastics. Dupont kalrez 62306230a parts are especially suited for water for. This product was specifically developed for the chemical and hydrocarbon industries to provide improved chemical and thermal resistance better than the industry standard set by kalrez 4079. Perfluoroelastomer ffkmffpm parts resist over 1,800 different chemicals, including concentrated nitric acid, sodium hydroxide, ethylene diamine and steam while offering the high temperature stability of ptfe 327c. The information provided in this data sheet corresponds to dupont. Kalrez 7075 ffkm kalrez perfluoroelastomer datasheet test report.
It also has a good resistance to hot watersteam, excellent amine resistance and good compression set properties. Dupont kalrez 62306230a perfluoroelastomer parts are a black product that provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where fda compliance is required. Whether its resistance to acids, amines, ultrapure deionized water, strong bases or high temperatures, by selecting the. We stock all major equipment types such as spectrum analyzers, signal generators, oscilloscopes, power meters, logic. Dupont kalrez ls390 perfluoroelastomer parts are a grey product for use as sanitary seals in food handling, beverage, and pharmaceutical applications where fda, usp and class vi compliance are required. The tda2030a is a monolithic ic in pentawatt package intended for use as low frequency class ab amplifier. The table below shows the available datasheets for this material in pdf. Kalrez 6221 and 6230 parts meet the requirements of the following. Ranges durometer shore a datasheet 1050lf chemical processing kalrez 1050lf is a carbon blackfilled product for orings, seals, and other parts used in chemical process industries. This compound offers the best resistance to hot water, steam and amines. With vs max 44v it is particularly suited for more reliable applications without regulated supply and for 35w driver circuits using lowcost complementary pairs.
O ring guide introduction the o ring, or toroidal seal, is an exceptionally versatile sealing device. Kalrez 6230 6230a parts are thermally stable up to 260c 500f, permitting them to be used in stage ii sterilization processes, where other elastomers lose their sealing ability. Material shelf life guidelines astm designation chemical name common name recommended shelf life in years, per d1418 standard practices for rubber sae arp 5316 milhdbk695d acm, anm polyacrylate acrylic 20 au polyester urethane urethane 5 3 to 5 ciir chlorobutyl butyl 10. In addition, kalrez ls390 parts also meets japan pharmacopeia, edition 16. Ka1718 datasheet, ka1718 pdf, ka1718 data sheet, ka1718 manual, ka1718 pdf, ka1718, datenblatt, electronics ka1718, alldatasheet, free, datasheet, datasheets, data. The dupont kalrez product line has been specifically designed to deliver outstanding performance in aggressive process environments. Kalrez pharmaceutical and food handling applications.
Fcn 000101 was established through the fda premarket notification process for food contact substances as described in section 409h of the federal food, drug. Unlike other elastomeric seals made with fda compliant elastomers, kalrez. Dupont kalrez 6221, 6230 and 6230a perfluoroelastomer parts for repeated use in. Kalrez fda statement of compliance for pharmaceutical. This product has excellent broad chemical resistance, good mechanical properties, and outstanding hotair aging properties. Below are two photographs comparing the relative particle generation of kalrez sahara 8085 and kalrez 4079 after exposure to cf 4o2 10. Dupont kalrez oring supplier kalrez compound properties. It is a general purpose material, often used in the chemical. Compounds 6221 and 6230 are especially suited for water for injection wfi systems, steam inplace sip cleaning and other critical systems. This item is normally stocked in our distribution facility. Dupont kalrez for pharmaceutical and food handling applications. In our catalogs you find dimensions, technical information and pictures of our products. Dupont kalrez offers a variety of products to meet your application needs. Dupont kalrez perfluoroelastomer parts made from compounds 6221 and 62306230a provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where fda compliance is required.
Technical handbook orings operating conditions the practical selection of a seal compound depends on an adequate definition of the operating conditions. This combination of chemical and thermal resistance provides advantages for chemical processors. Dupont kalrez spectrum 6375broad chemical resistance. Dupont kalrez perfluoroelastomer parts combine the elastomeric properties of fluoroelastomers with the chemical resistance of dupont teflon fluoropolymer resins. Dupont kalrez 6230 perfluoroelastomer parts are compliant with the united states food and drug administrations regulations for repeated use in contact with food as described by 21 cfr177. Dupont kalrez elastomeric sealability and cleanliness of. Dupont kalrez 6221 and 6230 perfluoroelastomer parts for repeated use.
Kalrez 6221 and 6230 perfluoroelastomer parts for repeated use in contact with food by food contact notification fcn 000101. Dupont performance polymers kalrez 6375 ffkm perfluoroelastomer. In approximate order of application importance medium the first thing to be considered when selecting a seal compound is its resistance to the fluids with which it will come in contact. Applications, ranging from garden hose couplings to aerospace or oil and gas duties, make it the worlds most popular volumeproduced seal. Dupont kalrez 6230 6230a perfluoroelastomer parts are a black product that provide superior chemical resistance and low contamination from extractables in pharmaceutical and food handling applications where fda compliance is required. Approvals ul listed csa certified iec rated circuit breaker type standard interrupting for use with industrial enclosures ampere rating 150a marketing trade name. Kalrez 4079 compounds feature low compression set performance orings. C4572 datasheet, c4572 pdf, c4572 data sheet, c4572 manual, c4572 pdf, c4572, datenblatt, electronics c4572, alldatasheet, free, datasheet, datasheets, data sheet. Technical specifications transmitter trb8300 4 power supply 100240vac 25 watts maximum, 47 63 hz. Kalrez perfluoroelastomer parts are the material of choice for mechanical seals, valves, flanges and other demanding chemical and hydrocarbon processing. Flodynamix orings, oring, gumlast, sealing solutions.
Eriks is one of the largest official dupont kalrez distributors and has a wide range of kalrez products in its portfolio. Dupont kalrez physical properties and product comparison. Low cost performance value, nearly universal chemical compatibility, acid, amines, solvents. Kalrez 3018 is a carbon black filled compound with a high hardness and a high modulus. Range durometer datasheet ls205 ls205 perfluoroelastomer parts provide superior chemical resistance and low extractables in demanding applications for use in food handling and pharmaceutical applications where fda compliance is required. Dupont performance polymers kalrez 6230 ffkm perfluoroelastomer. Dupont kalrez elastomeric sealability and cleanliness of ptfe. We stock all major equipment types such as spectrum analyzers, signal generators, oscilloscopes, power meters, logic analysers etc from. Dupont kalrez chemical resistance and fluid compatability.
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