CPT jet pump is a pump suction flange whose axis is perpendicular to the axis of the pump body, which is easy to install. It has self-priming performance and can work continuously and stably. No moving parts, long service life. It is mainly used in ship drainage system. It can also be used in environmental protection, chemical industry, water conservancy, building materials and other industries to pump and discharge sea fresh water, mixed liquid, river drainage, transport powder, etc.