SITC OF HYDRO PNEUMATIC SYSTEM

Amount

SITC of Hydro pneumatic system at Raj Niwas UT Ladakh

A) HYDROPNEUMATIC SYSTEM 1.1) 2 Nos Vertical centrifugal (direct coupled) pumps per Set with TEFC motor mounted on a common M.S. structural frame work, including common suction header for inlet connection complette with ball valve with strainer , common outlet header for outlet connections fitted with NRV and ball valve. The Pumps shall have SS 304 Impeller, SS 304 Casing and SS 304 Shaft. They shall also have dry running protection. 1.2) Precharged diaphragm pressure vessel of suitable size and connected to each pump. 1.3) The System shall have integrated speed controller to mantain constant pressure in the pipe system. It shall also have cascade control to ensure the hydropneumatic system automatically adapts to the consumption by switching the pumps on or off. The system shall have pump altenation so that the operating hours of the pumps are distributed evenly for longer life of the pumps. Hydropneumatic system as described above as per following capacitiy : Capacity of Each Pump 1.38 LPS @ 35 m Head No.of Pump 2 Nos. (1 W+ 1 S) Set in Pressure 1.5 Kg/ cm2 B) 1) SPARE PUMP of same capacity with panel = 1 no 2 ) SPARE Precharged diaphragm presssure vessel of same capacity = 1no

M/S CARNOT ENGINEERS