Ursprungsort
Fujian, China
Material
Brass, chrome plating
Norminal diameter(mm):
DN15 or DN20 or DN25
Response
quick response types
Application
Fire Fighting Emergency Rescue
Temperature rating:
57,68, 79,93,141,182 degree
Connecting thread:
R1/2 or R3/4
color
Orange, red, yellow, green, blue, purple
Glass ball size
3mm or 5mm