Ex-e reduction polyamide, IP66 / IP68 - 0.1 bar, M50 / M40N/A, housing material: polyamide, wrench size: 68, marking according to 94/9/EC: Ex II 2 G Ex e ll, Ex II 2 D Ex tD A21 IP 66, EC type examination certificate: PTB 99 ATEX 3128 X, permissible ambient temperature: -20 °C to 70 °C, protection class according to EN 60529: IP66 / IP68 - 0.1 bar,, thread type external thread: metric, thread size metric external thread: 50, thread type internal thread: metric, thread size metric internal thread: 40, thread pitch: 1.5, thread length: 12 mm, wrench size: 68, material: plastic, surface: natural, material quality: polyamide
