VERTICAL CANTILEVER SHAFT PUMP - HIGH PERFORMANCE PUMP Features No bearing on pump side, thus no need for flushiing or lubricatting. Shaft designed to have a maximum deflection of 50 microns at the impeller side. High reliability, rugged construction & low maintenance. Automatic switching is possible. Low noise & vibration. Highly suited for critical applications. Designed to operate at temperature of above 500oC.