68 Degrees Pendent Fire Sprinkler Head 1/2" DN15 Extinguishing System Protection Sprinkler Head For School Gym Public

Features:
A key component of an automatic fire suppression system, sprinklers detect fires and control or extinguish them.
The sprinkler head is assembled by copper alloy frame, glass ball and seal, compact in shape and beautiful in appearance.
High-strength corrosion-resistant, surface passivated primary color or polished chrome, available.
Widely used in restaurants, hotels, shops, commercial buildings, warehouses, underground garages, garment factories.

Specification:
Material: copper alloy + glass
Size: as shown
Color: as pictured
Type: Vertical sprinkler/lower sprinkler
Working temperature: 68℃

Package Includes: 1pc