K80 Metric · Quick response · Concealed pendent
K80 metric quick-response concealed pendent sprinklers. The covered and exposed 68°C samples below belong to this series.
Specify the exact sprinkler model and its matched cover assembly when ordering.
Product images
Compare the 68°C assembly with the sprinkler mechanism shown separately.
Specifications
These specifications apply to the 68°C sample shown. Additional named configurations below have their own specifications.
Available configurations
The pictured concealed sprinkler has a K80 metric flow coefficient, quick response and a 68°C sprinkler temperature rating.
| Factory model | K-factor (metric) | Response type | Operating temperature |
|---|---|---|---|
| ZSTDY80-68°C Q3A | K80 | Quick response | 68°C / 155°F |
Compare the construction and visible markings. Open a photograph to enlarge it; confirm the required configuration with the quotation.
Compare the specifications for each named configuration below. Values apply only to the configuration shown.
Specifications for the 3 mm glass-bulb model at 93°C. Select the thread size and matched cover assembly with the order.
Quotation details
Send the exact sprinkler model, connection, working pressure, matched cover requirement and quantity.
Include the factory model, connection requirement, working pressure and quantity.
