Image Flange K160 with 4 x Ervac D + 1 x Ervac B Flange ISO K DN160 with 4 x Ervac D DSub 50 pins, 20 x pairs of Thermocouple type K + 1 x Ervac B DSub 25 pins, 12 x pairs of Thermocouple type K. All products from : ERVAC , ISO-K , SubD and Thermocouple