End-of-line Flame Arrester
| Pipe Sizes | DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200 1", 11⁄4", 11 ⁄2", 2", 21 ⁄2", 3", 4", 5", 6", 8" |
|---|---|
| Connection Standards | -ISO 7005 PN10 -ANSI B16.5 – 150 RF |
| Materials | Strip protection: Stainless steel, special alloys Body: Carbon steel, stainless steel, special alloys Hood: Plexiglass |
| Coating | Optional |
| Temperature Sensor | Resistance thermometer with ignition protection type - Inherently safe (E Ex i) - Pressure-resistant enclosure (E Ex d) |
| Protection System | End-of-line deflagration and short-timeburning flame arrester |
| Approval | EC-type examination certificate based upon Directive 94/9/EG, according to ATEX 95 and EN 12874 |
| Protection | Gas/air or steam/air mixtures of the following explosion groups: |
| – I (methane) NSW ≥ 1.14 mm | |
| – IIA (D) NSW ≥ 0.90 mm | |
| – IIB3 (C) NSW ≥ 0.65 mm | |
| – IIC (B) NSW ≥ 0.50 mm |