Water Curtain Nozzle Specification

This diameter brass nozzle is to be part b 25 6 030 sourced only from monarch manufacturing to standardize test results.

Water curtain nozzle specification. The tyco type mv nozzles are open non automatic directional spray nozzles designed for use in water spray fixed systems for fire protection applications. Jumbo water curtain nozzle jumbo water curtain nozzle. Product description the zstm drencher nozzles are open non automatic water curtain spray nozzles and are designed for water spray fixed systems. It is recommended to fit the nozzle with a gauge to measure distance from the test surface.

Wcs stainless steel construction. Hd water curtain nozzles are non automatic open outside sprinklers intended for the protection of windows walls steel beams columns roofs and any other structures against exposure fire and heat penetration. Wc brass construction. 1 2 3 4 bspt.

Flow at 6 9 bar 100 psi 1000 to 3000 lpm 264 to 792 gpm. It is developed for heavy duty applications such as structural protection from heat radiation generated by flare burner operation on oil rigs. Water curtain nozzles are generally installed with orifice slot pointing downwards direction. 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 gw water curtain nozzle is developed to provide a flat fan spray where water is distributed in a 240 x 15 part circular perpendicular to the nozzle axis. Non automatic open orifice fix pattern used as curtain nozzle or as window nozzle. The gw fyrhed water curtain 360 nozzle is developed to provide a dense full circle flat water spray curtain to protect persons or structures from open fire heat radiation. The fyrhed water curtain 360 nozzle provides a 360 circular wide hollow cone spray pattern.

The nozzles when installed in horizontal position discharge waterin uniform flat curtain extending to the ground. Used to produce a water curtain they are installed on manual or automatic deluge systems. 50 65 80 or 100 mm flanged end 2 2 5 3 or 4 male int. Jumbo water curtain nozzle.

Name email your number inquiry message. The mv nozzles are effective in covering exposed vertical horizontal curved and irregular shaped surfaces in a cooling spray to prevent excessive absorption of heat from an external fire and possible structural damage or spread of fire to the protected equipment. A constant pressure of between 30 35 psi is applied from a 19 mm diameter hose fitted with a nozzle.