blue type 220V/380V submersial pump

blue type 220V/380V submersial pump Characteristics description: Compact structure, easy installation and maintenance, low noise, smooth operation, low failure rate, with long life. The built-in check valve, switch valve, the relief valve (relief valve), vacuum valve, can bring more gun and go on only; Used for gasoline, kerosene, diesel oil, etc.; Can prevent the oil and gas, oil and gas can't avoid the oil phenomenon; Oil transportation distance of self-suction pump more