2SVA / ES-4VA Cutting Ring Couplings

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Shannon Harrington
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1 / Cutting Ring Couplings The entire VOSS programme in accordance with DIN EN ISO in stainless steel Experience plus ideas

Oil Solutions PO Box 653 Castlemaine 3450 Phone 0421 336 009 Fax 03 9012 3332 sales@oilsolutions.com.

We also have a wide range of Seamless Carbon & Stainless Steel Tube STAUFF Filtration Technology offers a complete range of filtration products and services that will provide the system

Products include pressure filters, return line filters, elements, spin-on filters, suction strainers and filler breathers for various hydraulic, lubrication and fuel oils.

Many of these are designed to fit into filter housings produced by other companies while maintaining or surpassing the original performance.

2 Oil Solutions PO Box 653 Castlemaine 3450 Phone Fax Distributor We have variety of Hydraulic Tube Fittings Flanges & Fluid Connecters, one to suit every application. We also have a wide range of Seamless Carbon & Stainless Steel Tube STAUFF Filtration Technology offers a complete range of filtration products and services that will provide the system designer or user with the highest level of contamination control demanded by today s most sophisticated applications. Products include pressure filters, return line filters, elements, spin-on filters, suction strainers and filler breathers for various hydraulic, lubrication and fuel oils. STAUFF manufactures more than 10,000 different elements. Many of these are designed to fit into filter housings produced by other companies while maintaining or surpassing the original performance. The STAUFF hydraulic accessories program has been carefully designed to offer a range of components suited to the demands of building hydraulic systems in most industrial and mobile applications. Whether you require simple filler breathers or precise electrical level switches, flow control valves or complete filter units; the STAUFF accessories range should provide you with the choice you need. STAUFF have a wide range of Test and Diagtronic equipment. Their contamination Control Program" includes the diagnostic services including fluid sampling and laser particle counting products needed to monitor system contamination levels. STAUFF Clamps symbolise quick and easy pipe and hose installations as well as a clean distinct pipe layout. The vibration and noise reducing features are appreciated as being an important contribution to environmental protection. STAUFF Clamps applications are almost unlimited. Due to the extraordinary wide product range, all areas of pipe, tube and hose installation are covered:

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Product Information 4 Tube couplings of stainless steel (1.

A technically perfected connection is a decisive factor for the protection of the environment and its effects.

diameters from 6 to 42 mm. Male stud couplings, metallicsealing or with a seal, with a large number of different male threads.

And everything is in the familiar, high quality with the same superior technology and always with top delivery quality.

4 Product Information 4 Tube couplings of stainless steel (1.4571) Stainless-steel tube connections have been developed for demanding applications in the chemical industry, water management and the offshore sector. A technically perfected connection is a decisive factor for the protection of the environment and its effects. The entire range of couplings in accordance with DIN EN ISO is now available from VOSS in stainless steel: cutting ring couplings, with two cutting edges or soft-sealing, for outside tube diameters from 6 to 42 mm. Male stud couplings, metallicsealing or with a seal, with a large number of different male threads. VOSS offers a complete range of straight and formed parts, tapered couplings, rotary couplings, valves and nonrestrictive banjo couplings. And everything is in the familiar, high quality with the same superior technology and always with top delivery quality. The design of the proven VOSS components has been adapted to the material stainless steel (1.4571) to equally fulfil the demanding require- ments for both assembly and safety properties. VOSS stainless-steel products are prototype tested and approved by the most important national and international agencies such as German Lloyd, Det Norske Veritas, American Bureau of Shipping, Bureau Veritas, Lloyds Register of Shipping, Deutscher Verein des Gas- und Wasserfaches e.v. Typical applications include the chemical industry and the offshore sector. However, stainless-steel couplings are also frequently used in areas such as railway technology. 205

VOSS offers both Standard 2S cutting ring 2-cutting-edge ring and stainless-steel softsealing cutting ring The standard cutting ring with the 2 cutting edges for reliable connection of your piping.

The following second cutting edge provides additional safety with higher vibration and reversed bending loads. The later incision keeps the assembly forces in balance.

Following cutting edge cutting ring for maximum safety The soft-sealing cutting ring for maximum safety against leaks in the maximum-precision range.

5 VOSS offers both Standard 2S cutting ring 2-cutting-edge ring and stainless-steel softsealing cutting ring The standard cutting ring with the 2 cutting edges for reliable connection of your piping. The first cutting edge produces a stable material throwup that ensures the secure holding of the tube. The following second cutting edge provides additional safety with higher vibration and reversed bending loads. The later incision keeps the assembly forces in balance. The elastic behaviour of the ring maintains the pre-tension of the assembly forces and prevents leaks due to settling effects or critical pressure peaks. 1. Deep-cutting cutting edge 2. Following cutting edge cutting ring for maximum safety The soft-sealing cutting ring for maximum safety against leaks in the maximum-precision range. Especially for applications with highly sensitive liquids, 100- percent precision sealing is imperative for the protection of the environment and economical process design. The four familiar advantages of the ES-4 cutting ring for steel also come to bear for the cutting ring. 1. The basis is the proven VOSS 2S cutting ring. 2. Additional precision sealing in the secondary area soft seal of FPM / FKM between the cutting ring and the connecting piece, labyrinth sealing effect between the cutting ring and the tube. 3. Chambering of the soft seal against flushing out under pressure-change loads, for the maximum life of the elastomer. 4. Sure assembly with a mechanical stop; over or under-tightening are virtually eliminated. Chambered soft seal in secondary area Labyrinth sealing effect on tube Both cutting rings can be fitted using VOSS standard pre-assembly devices. Please request the corresponding installation instructions from us. VOSS also offers stainlesssteel couplings for the VOSS- Form SQR and BV-10 connection systems. Complete information is also available on request. 206

6 VOSS type range also available in stainless steel VOSS offer you the entire stainless steel coupling range according to DIN EN ISO , with either a or cutting-ring connection. An excerpt from the VOSS stainless steel product range is provided on the following pages. In addition, the broad range of types includes reducing couplings, banjo couplings, hydraulic valves and components for the VOSSForm SQR and BV-10 coupling systems. These articles are available on request. For the dimensions and designs of the couplings according to DIN EN ISO , please see chapter 2 or 3. The order numbers for the stainless steel line can be obtained by replacing the last four digits of the ordering numbers for steel couplings (chapter 2, 3, 8 and 10) with the end digits ( etc.) listed in the table as examples. Steel (A3C) Stainless steel (1.4571) X X XX XX X X XX XX Elbow couplings Design Article Number Steel (A3C) Stainless steel (1.4571) With union nut and 2S / cutting ring With union nut and ES-4 / cutting ring Without union nut and cutting ring Steel (A3C) Stainless steel (1.4571) X X XX XX X X XX XX Adjustable elbow couplings Ordering example Design Article Number Steel (A3C) Stainless steel (1.4571) With union nut and 2S / cutting ring With union nut and ES-4 / cutting ring Without union nut and cutting ring

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8 Contents Type/Order Number Ending Male stud couplings GE/GEO GE with WE LE TE 6054 * Connecting adapters G W T K GZ 4 Bulkhead couplings SV WSV ESV 6066* 6066* Banjo couplings SWVE 6054 Adjustable couplings Male connector/with tube socket EVW EVT EVL EVGE EVGE 6054 * without union nut and cutting ring 209

9 Contents Adjustable couplings Type/Order Number Ending EW ET EL EGE 6057 * 6057 * 6057 * Weld-on, female stud and gauge couplings AS GAI MAV MAVE 6081* Reducing couplings GR KOR RED RI RI * 6057 * Sealing parts, component parts VSTI BUZ VKA M OR DKA KDS GM VH Assembly aids Assembly paste 210 * without union nut and cutting ring

10 Contents Type/Order Number Ending Male stud couplings GE/GEO GE with WE LE TE * Connecting adapters G W T K GZ 4 Bulkhead couplings SV WSV ESV 6066* 6066* Banjo couplings SWVE Adjustable couplings Male connector/with tube socket EVW EVT EVL EVGE EVGE * without union nut and cutting ring 211

11 Contents Adjustable couplings Type/Order Number Ending EW ET EL EGE 6038 * 6038 * 6038 * Weld-on, female stud and gauge couplings AS GAI MAV MAVE 6081* Reducing couplings GR KOR RED RI RI 6038 * Sealing parts, component parts VSTI BUZ VKA M 6039 OR DKA KDS GM VH Assembly aids Assembly paste 212 * without union nut and cutting ring

Cutting Ring Couplings

Cutting Ring Couplings The soft seal connection with 4-fold benefits 3 Experience plus ideas Oil Solutions PO Box 653 Castlemaine 3450 Phone 0421 336 009 Fax 03 9012 3332 sales@oilsolutions.com.au www.oilsolutions.com.au