Đầu phun Sprinkler Tyco dạng hở tốc độ trung bình

Type D3 PROTECTOSPRAY Directional Spray Nozzles, Open, Medium Velocity

Approvals
The natural fnish, chrome plated, and lead coated bronze, as well as stainless steel Type D3 PROTECTOSPRAY
Nozzles are UL and C-UL Listed, as well as FM Approved.