
Foam Fire Sprinkler Nozzle with ISO, CCC Certificates
1. Widely use in office, school, kitchen and warehouse;
2. Work by temperature sensitive;
3. Vairous types to choose;
4. Easy install and use.
| Characteristics and Functions | |
| Model | ZSTDY |
| Material | Brass, chrome plating |
| Type | metal foam fire sprinkler nozzle foam spray fire nozzle |
| Norminal diameter(mm) | 15DN or 20DN |
| Connecting thread | R1/2 or R3/4 |
| Glass bulb color | Red |
| Temperature rating | 68°C |
| Flow Rate | 80±4 or 115±6 |
| Bulb | 3mm or 5mm |
| Response | Standard or quick response |
| Basic Parameters of Fire Sprinkler | ||||
| Model | Norminal Diameter | Thread | Flow Rate | Style |
| T-ZSTP | DN15 | R1/2 | 80±4 | Upright/Pendent |
| DN20 | R3/4 | 115±6 | ||
| T-ZSTX | DN15 | R1/2 | 80±4 | Pendent |
| DN20 | R3/4 | 115±6 | ||
| T-ZSTZ | DN15 | R1/2 | 80±4 | Upright |
| DN20 | R3/4 | 115±6 | ||
| T-ZSTBS | DN15 | R1/2 | 80±4 | Horizontal Sidewall |
| DN20 | R3/4 | 115±6 | ||
| ZSTDY | DN15 | R1/2 | 80±4 | Pendent |
| DN20 | R3/4 | 115±6 | ||
| Nozzle Rated Temp | Max Ambient Temp | Glass Ball Color |
| 57°C | 27°C | Orange |
| 68°C | 38°C | Red |
| 79°C | 49°C | Yellow |
| 93°C | 63°C | Green |
| 141°C | 111°C | Blue |
| 182°C | 152°C | Purple |
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Outstanding Service:
Fast feedback: we promise to reply your inquiry within 24hours
Positive cooperation with your esteemed company
Good suggestions to your choice if necessary with our own rich experience
OEM accepted
Your visited to factory welcomed!
Q: Are you a factory or trading company?
We are factory specialized on fire fighting equipment.
Q: Can I get a sample?
For certainly, please contact us for detail.
Q: What's the terms of the payment?
T/T, L/C, Western Union, MoneyGram, etc.

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