L'explication/l'anotation:Manual, from glass-nylon composite ÐÑ-50Ï
La description détaillée de marque:- for forming of different jets of water and submission of them in seat of fire.
- for overlap of water feed.
- for water protection of ñòâîëüùèêà from effect naked light.
advantage:
- combining of different flows by the regulation way of tongue of water
flow from continuous to sputtered (for formation of water curtain) in
condition dependence of fire.
- forming of dispersed jet, being by the efficient and ecologically
clean fire extinguishing medium.
- compensation of large area of combustion hearth.
- water control.
- efficient protection of ñòâîëüùèêà water shield in case of simultaneous
submission in combustion hearth of continuous or sputtered water jet ( shaft
ÐÑÊÇ-70).
- small mass and small overall dimensions.
technical characteristics:
working pressure, m of item. 0, 4-0, 6
water expenditure, V, ë/ñ, no less than:
solid jet. 3, 6
dispersed jet. -
on water curtain. -
effective range of flow, m, no less than:
continuous. 30
sputtered. -
tongue angle, degree of dispersed jet, degree. -
Ìàññîãàáàðèòû, not more:
length, MM. 244 (312)
height, MM. 104
mass, kg. 0, 7 (0, 5) |
