Copper check valve with net/copper bottom valve water pump bottom valve/suction valve vertical check valve with filter screen 4 minutes to 1 inch

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All copper vertical spring check valve, bottom valve stainless steel filter

The structure is precise, and the valve body passes through the car light.

non-return effect. Prevent water flow, gas, oil reflux.

At the same time can put sewage gas, environmental protection and durability

At the same time with stainless steel filter, filter impurities!

Note: Please pay attention to the cleanliness of the pipeline during installation to prevent impurities from blocking the valve and causing it to fail to function.
16 kg pressure, 1.6MPA

 Bottom valve is a kind of energy-saving valve, generally installed at the bottom of the water pump suction pipe. Limit the return of liquid in the pump pipe to the water source, which plays a function of only entering and not leaving. There are many water intake product and reinforcing ribs on the valve cover, which are not easy to block and are mainly used in pumping pipes. The role of waterways and supports.