






🔥 Stay ahead of fire risks with precision-engineered protection!
The TUNA 2 Pack Fire Sprinkler Heads combine FM Approval and UL/CUL listing for top-tier safety compliance. Featuring a 155°F activation temperature and a K=5.6 discharge coefficient, these chrome-finished sidewall sprinklers deliver reliable, efficient fire suppression. Designed with 1/2” NPT tapered threads and factory-tested at 500psi, they ensure easy installation and robust performance in automatic fire sprinkler systems.
| Brand | Tuna | 
| Color | Chrome | 
| Material | Polyvinyl Chloride | 
| Style | Automatic | 
| Item dimensions L x W x H | 1.3 x 1.3 x 1.97 inches | 
| Maximum Pressure | 175 Pound per Square Inch | 
| Maximum Flow Rate | 5.6 Liters Per Minute | 
| Manufacturer | TUNA | 
| UPC | 705124113369 | 
| Number of Items | 1 | 
| Part Number | NX021C2 | 
| Item Weight | 5 ounces | 
| Product Dimensions | 1.3 x 1.3 x 1.97 inches | 
| Item model number | NX021 | 
| Is Discontinued By Manufacturer | No | 
| Pattern | NX021 2 Pack | 
| Batteries Included? | No | 
| Batteries Required? | No | 
J**N
Sprinkler
Work perfect
R**Z
LLEGO COMPLETO
TODO MUY BIEN
G**N
👍 Great
Quick Ship Good product
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