fire sprinkler
|
Type |
upright |
pendant |
Side-wall |
Standard |
Concealed |
Fast response | |||||
|
Model |
ZSTZ |
ZSTX |
ZSTB |
ZSTP |
ZSTD |
ZSTY | |||||
|
Diameter(mm) |
DN15 |
DN20 |
DN15 |
DN20 |
DN15 |
DN20 |
DN15 |
DN20 |
DN15 |
DN20 |
DN20 |
|
Threaded
(inch ) |
1/2 |
3/4 |
1/2 |
3/4 |
1/2 |
3/4 |
1/2 |
3/4 |
1/2 |
3/4 |
3/4 |
|
Flow coefficient |
80 |
115 |
80 |
115 |
80 |
115 |
80 |
115 |
80 |
115 |
115 |
