The ZSTM A is a water curtain spray nozzle designed to form a continuous sheet of water when activated, acting as a thermal barrier against heat or flame spread. It is typically installed in pendent configuration to protect openings, equipment, or structural elements in fire-prone zones.
Pendent-type nozzle for creating protective water curtain barriers.
• Connecting Thread: BSP (NPT Optional)
• Main Material: Brass
• Outlet: Single
• Working Pressure: 0.1 - 0.6 MPa
• Surface Finishing: Chrome (Natural Brass Optional)
• Size: 1/2" (DN15), 3/4" (DN20), 1" (DN25), 1 ¼" (DN32), 1 ½" (DN40)
