DN15 Dry Sprinkler
Keyword:
Dry sprinkler heads are the key technology to solve the anti-freezing problem of automatic sprinkler fire extinguishing systems in low-temperature places. With its ingenious sealing design, it isolates water under normal conditions and automatically opens in case of fire, perfectly balancing the needs of anti-freezing and rapid activation of fire extinguishing.<br> <br> • Product Name:Fire Sprinkler<br> • Material :57-3 brass or 304 stainless steel<br> • Size :1/2" or 3/4" BSPT<br> • Operating Temp:68°C/79°C/93°C(±3°C)<br> • Glass Bulb:Green<br> • Nominal Pressure :1.0-2.0 MPa(10-20 bar)<br> • OEM Service:Accepted<br> • Delivery Terms:FOB, CFR, CIF, EXW<br> • Payment Mode:T/T, L/C, PayPal, Western Union<br> • MOQ:200 Pieces<br>
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