We supply a range of Ex e / Ex d stopping plugs for secure sealing of unused threaded or clearance holes.
Available materials: Brass, Nickel plated brass, Stainless Steel 1.4404, V4A, 316L, Aluminum, Polyamide
Types of Protection: Ex eb I Mb, Ex db I Mb, Ex eb IIC Gb, Ex db IIC Gb, Ex tb IIIC Db, IM2 / II 2GD
Suitable for use in Zone 1, Zone 2, Zone 21, Zone 22
Temperature range: -60 °C / +160 °C (depending on the selected material)
Thread options: metric M16 to M100 and NPT 1/2" to 3", BSPP, PG, ET and NPSM
Protection grade: IP66