fire sprinkler heads glass bulb fire sprinkler 1.Size:1/2", 3/4" 2.Material:brass or zinic. 3.Small sample order is ok

fire sprinkler heads

1.Thread: 1/2", 3/4"2.Flux coefficient K: 80, 115

3.Install type:upright,pendent,sidewall.

4.Material:brass or zinic alloy

We also supply other type of fire sprinkler for you.

fire sprinkler heads