产品特性齿轮泵KF用于泵送各种流体。齿轮泵KF尤其通过各种变体来区分,这些变体根据需要在模块化原理上完成组装,并允许随后的升级。泵也适用于具有低润滑性能的介质。标准壳体部分是灰色铸铁。齿轮单元由高强度壳体硬化钢制成,硬化并安装在特殊的多复合滑动轴承灌流中。标准驱动轴通过单径唇型密封密封。所有泵尺寸都包含螺旋齿系统。此功能与特殊齿轮几何相结合,导致极低的噪音水平和减压脉动。工作备注•流体应确保一定的最小润滑性能,不应含有固体,应化学相容。•避免干燥操作。 • The pumps may only be operated in the specified direction of rotation, as otherwise the shaft seal will be destroyed. • In order to prevent excessive overpressure, a safety valve should be provided in the system or on the pump. • The pressure relief valve attached to the pump may only be used as safety valve for short-term operation. • A separate pressure relief valve with return line to the reservoir must be foreseen, if a partial discharge flow has to be drained over a prolonged period.