Tenders for Supply of Self Priming Monoblock Pump Five Terminal 0.5Hp/0.37Kw, 415V Ac, 3 Phase, 50Hz, 2800 Rpm, Insulation Class F Conf To Rdso Specification No. Rdso/Pe/Spec/Ac/0022, Rev -0, Sept - 2002 With Amndt N O. 1, With Thermal Switch As Protection Device Embedded In The Motor Warranty Period: 30 Months After The Dat E Of Delivery