New type Exe/Exi glands

In order to satisfy the latest version of Ex standards, Wiska has made a number of adaptations to the plastic Ex glands and obtained a new certification for them.

Except for the marking, no external change can be seen:

PTB13ATEX1015X
Ex II 2 G Ex e IIC Gb
Ex II 2 D Ex tb IIIC Db IP68

In order to make a clear distinction with the old types, we have added a suffix “/1” to the new types. An M25 gland thus becomes GPEM3/1.

The compression range was slightly modified for some sizes. Each size is now also available on demand with a smaller compression range.

More information can be found on this datasheet and in the product section of our website.