Water nozzle RH

stainless steelbronze

The Revolving Nozzle is generally used to protect the fixed roof storage tank top and for many other applications. The nozzle starts rotating at 2 bar water pressure. The nozzle is of bronze construction with stainless steel ball bearing. It covers about 10 diameters area at 2 Bar. • Cast bronze construction • Size: 65, 80 or 100 mm flanged (2.5", 3" or 4") • Working pressure 2.0 to 12.0 bar (30 to 175 psi) • Flow at 2 bar 285 to 950 lpm • Coverage : 10 metres in diameter at 2 bar (30 psi) The Revolving Nozzles are generally used to protect the fixed roof storage tank top and for many other applications. The nozzle starts rotating at 2 bar water pressure. The nozzle is of bronze construction with stainless steel ball bearing. It covers about 10 diameters area at 2 Bar. The main pipeline strainer as per NFPA - 15 is required for system utilizing nozzles orifice diameter less than 9.5 mm (3/8 inch). MAINTENANCE The Revolving Nozzle must be handled with due care. For best results, the storage as well as any further shipment be made in original packing only. The revolving nozzle which is visibly damaged should not be installed. It is recommended that water spray system be inspected regularly by authorised technical personnel. The nozzle must be checked for atmospheric effects, external and internal obstruction, blockage if any. The nozzle should be cleaned or replaced if required. The system must be operated with optimum water flow atleast four times in a year or as per the provisions of NFPA / TAC or local authority having jurisdiction.