尼日利亚采购需求：水泵、周边式水泵、离心式水泵、汽油水泵、柴油水泵、汽油发电机

We are looking for a centrifugal pump that meets specific criteria. The desired flow rate should range from 3.6 to 15 m³/hr, with a total head of 15.6 m and an NPSH of 8 m. The pump needs to operate at a speed of 2900 RPM and is to be driven by an electric motor. We require a foot-mounted design, with the shaft made of chrome steel and the body constructed from cast iron, in compliance with relevant standards. Additionally, please ensure the pump operates within a current range of 3.7-2.2 A, with a voltage of 240/415 V. The power requirement is 0.75 kW, with a frequency of 50 Hz and a power factor of 0.8. It should be classified as F insulation and have a service factor of 1. This pump will be utilized in a vacuum pump assembly for a specific application. Please provide your best offer and availability.