2.It's structural characteristics are that the power of the original machine and the liquid transmission gear are in different pump chanmbers;
3.The overflow part is selected high-strength corrosion-resistant alloy and metal graphite.
4.The sealing method is the double-end mechanical seal which has higher reliability and is suitable for long-term continuous operation.
5.It is mainly used for metering and transporting corrosive liquids pr liquids with relatively high sanitary requirements.
