Foam fire nozzle Varsha - 40U series

• Fixed gallonage heavy duty nozzle for use with monitor • Easy pattern change under flowing condition from straight stream to wide fog • Field replaceable spinning teeth ring • Excellent water stream, used as water nozzle or non-aspirating foam nozzle • 3" BSP Swivel female inlet base, 2.5” NH optional • Corrosion resistant Bronze construction with Stainless Steel internals • UL Listed with Monitor Vajra 331 and Vajra 331-S VARSHA 40U, is fixed gallonage master stream nozzle, designed for heavy-duty use on fixed monitors. The nozzle is factory set for flow 500, 750 or 1000 GPM. The flow can be changed in the field by replacing plunger or addition of spacer. The flow pattern is easily changeable under flowing condition. Excellent for AFFF application when used with premixed water-foam solution. The performance data shown in this catalogue is effective stream trajectory in stand still air condition. The maximum overall reach of last water drop is approximately 3-5% more than the effective stream performance data given. The jet stream may get effected considerably with tail or head wind. MAINTENANCE The nozzle must be inspected regularly for possible damage or dirt around the moving parts. If any abnormal conditions are observed such as poor discharge, excessive wear, water leak, corrosion effect, damage etc., then nozzle must be taken out of service and repaired by qualified technician or replaced. The debris trapped in the nozzle may effect the nozzle performance. To remove trapped debris, the water flow must be stopped and thereafter, carefully unscrew and remove the nozzle deflector.