These Curtain Nozzles are installed with orifice slot in downwards direction for absorbing and reflecting the heat radiations. They are also ideal for providing protection to spaces by minimizing the heat amount reaching the structure. These nozzles ensure non-automatic opening to protect windows, columns, roofs, walls, beams, etc. against exposure fire and heat. Designed using heavy-duty stainless steel and brass, they are highly durable and abrasion proof in nature. In addition, these Curtain Nozzles are provided in different sizes and K-factors as per the demands of the residential, commercial and industrial spaces.