APSOseal® O-Rings
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O-RingS O-rings in four quality grades – the right solution for every application O-Rings Leistungen der Angst + Pfister Gruppe O-rings for all applications from a single supplier APSOseal® NORMATEC® O-rings Good industrial-grade quality at advantageous prices. Black and green O-rings in NBR Shore A 70 and 80 as well as in FKM Shore A 75 are available under Angst + Pfister’s proprietary NORMATEC® brand. HITEC® O-rings Premium-quality O-rings, available with approval and conformity certifications. The HITEC® brand offers you a variety of materials and dimensions to choose from. O-Rings Angst + Pfister – Your Supply and Solutions Partner The Angst + Pfister Group is a leading international technical distributor and service provider for high-end industrial components. As a supply and solutions partner for engineering plastics, sealing, fluid-handling, drive, and antivibration technology as well as sensors, Angst + Pfister combines efficient logistics concepts with comprehensive product application engineering services. Besides providing customer-specific parts, the group offers a product range consisting of approximately 100,000 standard items. Solution-minded engineering support and consulting Our core product divisions The Angst + Pfister Group, drawing on its 90 years of experience in sealing technology, has made it its mission to provide customers with skilled and solution-minded advisory support. Our experienced application engineers assist customers in • defining the right material, • optimally designing the groove, and • optimizing assembly. High Performance O-rings For the most demanding specifications for sealing effectiveness, even under elevated or even extraordinary chemical and thermal influences. With their special materials and material combinations, highperformance O-rings stand out for their exceptional resistance properties. For out-of-the-ordinary applications, the specialists at Angst + Pfister develop customized solutions. If needed, they can specify and produce materials precisely tailored to the application at hand or, where appropriate, can also propose alternative solutions to customers. Precision O-rings O-rings can be custom-designed to exactly meet individual customer requirements with regard to dimensions, material, color and even pricing. APSOplast ® Engineering Plastics Technology Acrylonitrile-butadiene elastomer 40–90 Mineral and vegetable oils and greases, alkalis, water, glycols, alcohols, saline solutions HNBR Hydrated NBR elastomer 40–90 Oils and fuels; excellent mechanical properties CR Chloroprene elastomer 20–90 Alkalis, alcohols, lubricants, glycols, ozone, coolants; only limited resistance to mineral oil and grease; resistant to aging and weathering ✕* ✕* VMQ Silicone elastomer 30–80 Broad temperature range, animal and vegetable oils and greases, water, diluted saline solutions; not for silicone oil and grease; resistant to ozone and weathering ✕* ✕ FVMQ Fluorosilicone elastomerr 30–80 Fuels, minerals and synthetic oils and greases; resistant to ozone and weathering Fluoroelastomer 65–90 High temperatures, chemicals, oils, aliphatic hydrocarbons (fuels), non-flammable hydraulic fluids APSOvib® Antivibration Technology Reliable logistics and quality management Our state-of-the-art logistics center is the linchpin of Angst + Pfister’s logistical services. At the roughly 18,000-square-meter logistics center, 120,000 different stock-keeping units are warehoused and a daily order volume encompassing more than 1,500 separate items is reliably processed and shipped. Excellent C-parts management coupled with a world-spanning procurement network guarantees high product availability – even for custom items – with fast delivery times. With just-in-time, kanban, supply management and other logistics concepts, Angst + Pfister enables customers to synchronize their incoming parts shipments to precisely match their production rhythm and to thus minimize inventory carrying costs. Our ISO 9001:2008-certified complete quality assurance system additionally enables customers to greatly simplify their incoming goods inspection procedures. EDI integration or purchasing via Angst + Pfister’s APSOparts® online shop give you an additional means of optimizing your logistics costs. ✕* ✕ ✕ 60–90 Exceptional chemical resistance and thermal stability; longest service life with superior sealing reliability in critical applications EPDM Ethylene-propylene-diene monomer elastomer 30–90 Hot water and steam, glycol-based brake fluids, many organic and inorganic acids and bases; not suitable for mineral oils and greases; good resistance to aging and weathering FEP-encapsulated VMQ or FKM (FEP-O-SEAL®) – Combines the properties of elastomers (elasticity) and PTFE (chemical resistance) ✕ Polytetrafluoroet hylene – Hard and non-elastic for static sealing, for example in the manufacture of chemistry equipment ✕ High pressures and temperatures, aggressive media; employable only for static sealing ✕ ✕ ✕* ✕ * Depends greatly on the material compound. Switzerland Germany Italy Belgium Angst + Pfister AG Thurgauerstrasse 66 Postfach CH-8052 Zürich Phone +41 (0)44 306 61 11 Fax +41 (0)44 302 18 71 www.angst-pfister.com ch@angst-pfister.com Angst + Pfister GmbH Schulze-Delitzsch-Strasse 38 DE-70565 Stuttgart Phone +49 (0)711 48 999 2-0 Fax +49 (0)711 48 999 2-69 www.angst-pfister.com de@angst-pfister.com Angst + Pfister S.p.A. Via Montefeltro 4 IT-20156 Milano Phone +39 02 30087.1 Fax +39 02 30087.100 www.angst-pfister.com sales@angst-pfister.it Angst + Pfister N.V. S.A. Kleine Laan 26c BE-9100 Sint-Niklaas Phone +32 (0)3 778 0128 Fax +32 (0)3 777 8398 www.angst-pfister.com be@angst-pfister.com Austria Netherlands China Angst + Pfister Ges.m.b.H. Floridsdorfer Hauptstrasse 1/E AT-1210 Wien Phone +43 (0)1 258 46 01-0 Fax +43 (0)1 258 46 01-98 www.angst-pfister.com at@angst-pfister.com Angst + Pfister B.V. Boerhaavelaan 19 NL-2713 HA Zoetermeer Phone +31 (0)79 320 3700 Fax +31 (0)79 320 3799 www.angst-pfister.com nl@angst-pfister.com Angst + Pfister Trade (Shanghai) Co. Ltd. Rm 1402, West Tower Zhong Rong Hengrui Building No. 560 Zhangyang Road CN-Shanghai 200122 Phone +86 (0)21 5169 5005 Fax +86 (0)21 5835 8618 www.angst-pfister.com cn@angst-pfister.com Angst + Pfister SA Chemin de la Papeterie 1 CH-1290 Versoix Phone +41 (0)22 979 28 00 Fax +41 (0)22 979 28 78 www.angst-pfister.com ch@angst-pfister.com France Angst + Pfister SA Boîte postale 50115 33, rue des Chardonnerets ZAC Paris Nord ll FR-95950 Roissy CDG CEDEX Phone +33 (0)1 48 63 20 80 Fax +33 (0)1 48 63 26 90 www.angst-pfister.com fr@angst-pfister.com Comprehensive O-ring assortment creates advantages for customers 08.8620.2302 A+P Group_NP 03.2010_9500 EN_ODW 08.8620.8012 A + P Group_NP 05_2010_10000DE_ODW ✕* Perfluoroelastomer (Kalrez®) Metals APSOdrive® Drive Technology ✕ In accordance with customer specifications (material, dimensions, surface treatment) ✕ FFKM PTFE APSOfluid® Handling Technology Precision O-rings Highperformance Hitec® NBR FKM APSOseal® Sealing Technology Angst  Pfister lines +  Normatec® Resistances/main properties +300 +200 +100 0 –100 Shore A Temperature range –200 Hardness –300 Material designation Thanks to their simple geometry and high sealing effectiveness, O-rings have established themselves as preferred sealing elements in all branches of industry for more than a century now. Angst + Pfister’s wide assortment of O-rings covers the full spectrum of standard applications while presenting an excellent price-performance proposition. In addition, Angst + Pfister also supplies optimum sealing solutions even for highly specialized deployment areas. Angst + Pfister is constantly expanding its O-ring assortment in its successful mission to address increasingly demanding specifications with regard to media and temperature resistance. Our standard assortment of O-rings encompassing well beyond 10,000 different dimensions in four quality grades and a wide range of materials already covers most application requirements. This, coupled with our ability to procure customfabricated O-rings, makes Angst + Pfister the ideal partner to help you consolidate your supplier base or to optimize your inventory carrying costs while ensuring maximum supply security and quality.