The following types of packings are being used in SONDEX plate type heat exchangers:
The groove provided in the plates holds the special gasket. The purpose of this gasket is to prevent intermixing of the media and leakage to the outside.The gaskets are selected to suit the actual combination of temperature, chemical resistance and possible other conditions to be considered. They can be supplied in Viton, Nitrile or EPDM.
| SONDEX | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| S100 Sonderlock | S120 | S14A | S15 | S20 | S20A | S21 Sonderlock | S21A | S22 Sonderlosk | S30 | S35 | S37 Sonderlock |
| S38 Sonderlock | S39 | S43 | S43 Sonderlock | S47 Sonderlock | A4A | S50 | S61 | S8A | S64 Sonderlock | S65 | S65 Sonderlock |
| S72 | S7A | S8 Sonderlock | S8A | S9A | S86 | SFD13/SFD22 | S100 | S121 Sonderlock | S130/152 | S188 | |
