By Pass Rotameter

详情

KABIR Make By- pass Rotameter as designed for measurement of flow rate of Liquid and gases in 2 NB  or higher Size pipe sine. The complete assembly consist of carrier rings [orifice Flanges], orifice Plate, by-pass piping with Isolation valves & a Rotameter as indicator. The orifice plate is design on IS of BS specification.
These meters are selected for low cost measurement of high flow rates generally in the 2 and larger sizes. It provides linear measurements of fluid in conjunction with an orifice plate in the main line. The Rotameter is modified to include a range orifice which is sized so that the flow through the meter at the maximum pressure drops across the orifice plate in necessary to lift the float to the maximum position. Hence the flow through the range orifice is proportional to the instantaneous flow through the main orifice and so the bypass Rotameter measure main line flow.
Features :-           
Easy to maintain , On-line installation , Very low cost , Accuracy : ± 2 % of full flow , Rangeability: 7:1 of 5 : 1
Accessories     : High & low flow Alarm solution

MOC [Material of Construction ]:-
Orifice Plate    : S S **6   Or   PVC   Or Teflon
Carrier Ring    : S S **6   Or   Mild Steel    Or  P P  Or   PVC
Pipe line          : S S **6   Or   G I (M.S)     Or  PVC  
Wetted parts of Rota meter: S S **6 Or  Mild Steel  Or Teflon Lined , P.P.
Flow Ranges of water  :-
             Size                Maxi Flow Rate In
            *5 NB              *0 M3/hr
            *0 NB              *0   M³/Hr
            *0 NB              *6   M³/Hr
            **0 NB            **5   M³/Hr
            **5 NB            **5 M³/Hr                                        
            **0 NB            **0 M³/Hr
            **0 NB            **0 M³/Hr       
            **0 NB            **0 M³/Hr       
            **0 NB            **0 M³/Hr
Data Required for Offer :-
Service Name of fluid , Sp. Gr of Fluid at Operating Condition , Viscosity of Fluid at Operating Condition, 
Operating Temperature, Operation Pressure , Material of construction, Main Pipe Lines ID , Flanges size & Details,  Range i.e. maxi & min. flow rate Measuring,  We reserve the right to modify the design & specification without any notice