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      WINDOW/WATER CURTAIN NOZZLE

        MODEL: SD-WCB, SD-WCS

        Window Curtain Nozzles are non-automatic, open, “outside” sprinklers intended for protection of windows, walls and roofs against exposure fires. The directional discharge produces a flat fan shaped spray pattern. Used to produce a water curtain, they are installed on manual or automatic deluge systems.

        Window Curtain Nozzles are available in Brass and Stainless Steel construction with different flow rate.

        MODEL: SD-WCB, SD-WCS

        Window Curtain Nozzles are non-automatic, open, “outside” sprinklers intended for protection of windows, walls and roofs against exposure fires. The directional discharge produces a flat fan shaped spray pattern. Used to produce a water curtain, they are installed on manual or automatic deluge systems.

        Window Curtain Nozzles are available in Brass and Stainless Steel construction with different flow rate.

        Specifications

        Model SD-WCB – Brass
        SD-WCS – Stainless Steel
        Maximum Working Pressure 12.3 kg/cm² (175 PSI)
        Effective Working Pressure 1.4 to 3.5 kg/cm² (20 – 50 PSI)
        End Connection ½” BSPT
        (½” NPT Optional)
        K Factor K20, K30, K42, K58, K79
        Weight (Approx) 0.180 Kg
        Finish Natural
        Ordering Information Specify Model, K-Factor, Finish