Good service and a vacuum break valve valve?
Hi, a sewer pump station 2 pump functions is only (So, dont work simultanously!) A valve to stop suction valves and service good to put in the valve hole. (Which is approximately 1 meter away from the station)? Thanks.
You may want to break free valve vacuum sewer line to eat. But not because the service valve to drain water back into pond as soon as you open the vacuum break valve. . You should have a check valve and service valve in the distribution pump.
Vacuum testing a valve
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