VB7200 electric two-way regulating valve

VB7200 electric two-way regulating valve is used for industrial and factory fluid control in air conditioning ventilation and heat treatment plants.

The VB7200 electric two-way regulating valve includes a valve body, valve cover, valve disc, valve stem, shaft seal, and sealing components.

install

1. Install according to the flow direction displayed on the valve body

2. Before installing the valve, it should be ensured that the pipeline is clean and there are no oxides left during welding

3. When the pipeline is connected to the valve body, it must be completely aligned. Not subject to vibration

4. Factories that operate with high-temperature fluids (such as steam, superheated water, and hot liquids) should use expansion joints during installation to avoid pipeline expansion squeezing the valve body

5. The driver should be installed vertically on the valve body to avoid being installed under the valve

6. Sufficient space needs to be left for disassembling the driver from the valve body during daily maintenance

7. Valves should not be installed in environments with explosive or ambient temperatures above 50 ℃ and below -5 ℃, nor should they be placed in areas with steam, hydraulic jets, or drips

Main overall dimensions