The Super-Techopolymer, Rubber Buffers DVM.4 and DVM.5 and Key Insert GN 3124.

The added value of Super-Technopolymer

Drawing on extensive expertise and a state-of-the-art in-house laboratory, Elesa develops next generation technopolymers, that combine high mechanical, thermal, and chemical resistance, with electrical insulation and long-term durability.

Super-Technopolymer is now also used in threaded components, including threaded studs and stems, knurled knobs, positioning elements and cam levers, these components meet a wide range of application requirements while consistently delivering high performance.

The lightness of this material represents an evolution in industrial components. It's low friction coefficient improves machine efficiency, minimizes wear, and maintenance requirements, and lower energy consumption. It's lighter weight may also support sustainability goals contributing to reduced CO₂ emissions.

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DVM.4 and DVM.5 rubber buffers

DVM.4 and DVM.5 rubber buffers feature a concave support surface to adapt to uneven surfaces, while helping dampen vibrations, shocks and noises produced by moving equiptment. The DVM.4 (with threaded stud) and DVM.5 (with blind-hole threaded bushing) are made in polished zinc-plated steel, and black natural rubber. They are available in hardness ratings of 40, 55, or 70 Shore A (±5). The DVM.4-SST and DVM.5-SST versions use AISI 304 stainless steel for the stud/bush and base plate, with a body in black natural rubber and hardness rated at 55 Shore A (±5).

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Key Insert GN 3124

The GN 3124 key inserts are designed for installing the standard components of the Hygienic Design line. The combination of aluminum construction and the rounded hexagonal geometry help provide effective torque transfer, while protecting the screw head.

The inserts are designed for use with ratchet wrenches or reversible ratchet wrenches with a square drive.

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