This is a brand new Surface water periphral pump- PKM50, is perfect for water supply from wells and reservoirs, for domestic use, for civil and industrial applications, garden use and irrigation. It is suitable for transfer purposes and should be used either with a foot valve or a non-return valve for optmal performance. Technical details;- Max fluid temp up to +40oc, Max Sand content- 0.25%. it has a rewindable motor, Single-Phase : 220-240v/50Hz. it is also copper wire. Thanks