VITEX is a fluoro—rubber (FKM, Viton) expansion joint for the most aggressive media: concentrated acids, biodiesel and chemically active liquids. Fluoro—rubber is the most resistant elastomer to aggressive media.
Elaflex · Germany
| Type | Rubber (flexible) expansion joint, flanged |
|---|---|
| Nominal bore, DN | 25-200 mm |
| Working pressure, PN | 10 / 16 bar |
| Medium temperature | high chemical and heat resistance (to be specified) |
| Working medium | concentrated acids, biodiesel, aggressive chemical media |
| Inner layer (lining) | fluoro-rubber (FKM, Viton) |
| Outer layer | FKM, chemical and heat resistant |
| Flanges | swivel type, DIN PN 10/16, galvanised steel (optionally stainless steel, bronze or aluminium) |
| Marking | ERV / type, DN, PN, date of manufacture |
Exact movements and permissible vacuum depend on the size and face-to-face length and are determined during selection. Full data is given in the technical data sheet (PDF).
| DN | PN, bar | D, mm | k, mm | Holes n×d | L, mm |
|---|---|---|---|---|---|
| 25 | 16 | 115 | 85 | 4×14 | 130 |
| 32 | 16 | 140 | 100 | 4×18 | 130 |
| 40 | 16 | 150 | 110 | 4×18 | 130 |
| 50 | 16 | 165 | 125 | 4×18 | 130 |
| 65 | 16 | 185 | 145 | 4×18 | 130 |
| 80 | 16 | 200 | 160 | 8×18 | 130 |
| 100 | 16 | 220 | 180 | 8×18 | 130 |
| 125 | 16 | 250 | 210 | 8×18 | 130 |
| 150 | 16 | 285 | 240 | 8×22 | 130 |
| 200 | 10 | 340 | 295 | 8×22 | 130 |
D is the flange outside diameter, k the bolt circle diameter, n×d the holes, L the standard face-to-face length. Flange dimensions to DIN PN 10/16. Weight and effective area depend on the size and are given in the data sheet or on request. Other flange standards and materials are available to order.
VITEX is a fluoro—rubber (FKM, Viton) expansion joint for the most aggressive media: concentrated acids, biodiesel and chemically active liquids. Fluoro—rubber is the most resistant elastomer to aggressive media.
Diameters DN 25-200 mm, flanges DIN PN 10/16. It is used in the chemical, oil and gas and food industries. Compatibility with the environment is confirmed during selection.
We receive the parameters or questionnaire and select the series and size.
We calculate movements and thrust forces and prepare an offer.
Shipped from stock or made to order with the required flange configuration.
Installation, installation supervision and commissioning on site where required.
Send the parameters or a questionnaire — we will prepare a calculation and a quotation.
Request a quoteLeave your contact details — we will select the model and prepare a quotation. We reply within one working day.