Information
printable versionRecord of a symbol of sprinklers according GOST Р 51043 at the order and in the documentation looks like
СWS0 - PNOK - R½/Р68. В3- "Makstop",
where C - sprinkler (D - drencher);
B - water;
S - a special purpose;
0 - a stream of a concentric orientation;
П - other execution;
H - it is established vertically, water stream from the case is directed down (B - it is established vertically, water stream from the case is directed up);
o - without a covering;
K - productivity factor
R1/2 - the connecting size;
P - a kind of the thermal lock;
68 – nominal temperature of operation, °С;
B - climatic modification in accordance with GOST 15150;
3 - a placing category in accordance with GOST 15150
"Маkstop" - a sprinkler code name.