ZJQ (NSQ) series submersible slurry pumps are mainly composed of three parts: the pump head, motor, and combined seal. The flow-through components of the sand dredging pump (including the pump casing, pump cover, and impeller) are all made of wear-resistant materials.
The pump adopts a unique double-short-side alloy external mechanical seal, which modifies the method of preventing impeller reverse rotation and is equipped with an auxiliary stirring impeller. This effectively stirs sediment accumulated at the bottom into turbulent flow for efficient discharge. This product features precise design, advanced structure, wide flow channels, and strong passing capability.
