Fire Sprinkler FM&UL

brass glass bulb fire sprinkler
1. FM&UL Certified
2. Brass Body, Chrome Plating
3. 1/2" , 3/4" with 68, 79, 93 degree

automatic brass glass bulb fire sprinkler

Model: ZSTY-20-68/79/93

Connection thread: 3/4 inch

Diameter: 20 mm

Flow rate: 115 L/min

Response temperature: 68, 79, 93 Celsius temperature are available