APSOvib® Buffers

About this product

Overview of our buffer assortment with tables and performance charts

The APSOvib® name stands for cost-optimized customized solutions for any antivibration technology challenge, backed by our outstanding application know-how and our huge APSOvib® range of antivibration elements. APSOvib® masterfully solves even highly specialized problems such as in applications in connection with drinking water, clean rooms or the pharmaceutical and food-and-beverage industry, for example. Custom fabrication of panels and molded parts rounds out the comprehensive APSOvib® arsenal for combating vibrations and noise emissions.

Engineering services: Expertise for the benefit of customers Excellent knowledge of materials, customer- and solution-focused consulting, and profound manufacturing technology know-how – engineering is the connecting link between all of Angst+Pfister’s product lines. Our specialists pass their knowledge on to customers in the course of order fulfillment. Virtual design and development of components using CAD/CAE tools are just as much a part of our engineering portfolio as our technical expertise. Thanks to these services, Angst+Pfister customers receive more than just parts; they obtain components perfectly tailored to their requirements.

Our state-of-the-art Global Logistics Centre 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.

Angst + Pfister’s APSOvib® range of buffers provides a comprehensive and balanced array of round buffers and stop buffers. Our clearly structured product offering with its distinct buffer type designations ensures clarity and makes it easy to quickly find the ideal buffer from an assortment of more than 1,000 different items, whether for use as equipment mountings or as vibration-isolating fixing elements. Each type of deployment places specific demands on buffers: load capacity, spring deflection and spring stiffness must be precisely coordinated. Thirteen different buffer shapes available in three different grades of hardness cover every conceivable application. The ideal buffer effortlessly shoulders the weight force that acts upon it while also providing the right amount of spring deflection for the given circumstances. To help you select the right APSOvib® antivibration elements, the product descriptions for each individual buffer provide information on their spring characteristics, dimensions, hardness and fastening method. It goes without saying that custom-fabricated buffers tailored to your specific needs and expert advice are also constituent components of Angst + Pfister’s APSOvib® service offer ing!

Attention: Round buffers with threaded bolts on both ends may be subjected to pressure and thrust loads, but not to tensional loads.

Material used for elastomer part: NR, black Material used for connecting part: chromated galvanized steel Shape: DIN 95363, shape A Hardness: medium, approx. 55 Shore A Tolerance: DIN 2768-c, DIN ISO 3302-1 M3, DIN ISO 4759-1 class A Working temperature: –30 to +70 °C EU guidelines: complies with 2002/95/EG (RoHS) Intended use: Round buffers are suitable for elastic fixation and vibration-insulating mounting of small to midsize equipment units.

Source: Angst+Pfister brochure "APSOvib® Buffers", https://www.angst-pfister.com/dam/jcr:c99411fc-d55d-4b8a-9757-914f7f6f17ac/APSOvib Buffer EN_comp.pdf