VN[WQ] All Stainless Steel Sewage Submersible Pump
QDX, QX aluminum submersible electric pump (hereinafter referred to as electric pump) is composed of water pump, seal and motor. The electric pump is equipped with a protective device. The motor is located at the upper part of the electric pump. It is a single-phase or three-phase asynchronous motor. The water pump is located at the lower part of the motor. It is a centrifugal impeller with a volute structure. Double-end mechanical seals are used between the water pump and the motor. "O" type oil-resistant rubber seals are used as static seals at each fixed stop seal.