| |||
firestop (Alexander Demidov); flame arrestor (A flame arrester (also spelled arrestor), deflagration arrester[1], or flame trap[2] is a device that stops fuel combustion by extinguishing the flame. wiki Alexander Demidov) | |||
fire-stopping valve | |||
fire shutoff valve | |||
fire retardant valve (Altuntash) | |||
fire damper (Foxcorefox) | |||
fire-stop valve (Sahara); fire valve (Sahara) |
огнезадерживающий клапан: 3 phrases in 1 subject |
Construction | 3 |