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System Features

 ●  Compared with imported pumps, its flow rate is twice as high, and its head is 50% higher. Currently, there are users with a depth of 300 meters using it. 

 ●  It adopts a composite cable with a meter mark, so the depth of the pump head underground can be seen, while imported pumps do not have a meter mark. 

 ●  As a groundwater sampling pump, it is completely different from traditional submersible pumps and has no problem of secondary pollution.

Application scenarios

● Groundwater sampling pump controller, groundwater sampling pump, integrated cable and winch, 70m outlet pipe, accessories and spare parts package.

Overview

This WT918 groundwater sampling pump is specifically designed for low-flow groundwater samplers and can be said to be a dedicated pump for groundwater samplers with the most comprehensive functions in the current environmental monitoring industry. All components are made of stainless steel or polytetrafluoroethylene, which can adapt to difficult working conditions to complete groundwater well flushing and sampling. The stainless steel submersible pump uses Emery's proprietary frequency conversion control technology to adjust the water outlet flow during operation. It also complies with the "HJ1019-2019 Technical Guidelines for Sampling of Volatile Organic Compounds in Site Soils and Groundwater" and "HJ164-2020 Technical Specifications for Groundwater Environmental Monitoring".