WQR High Temperature Resistant Submersible Sewage Pump: The WQR High Temperature Resistant Hot Water Submersible Sewage Pump is a highly versatile sewage discharge equipment. It features high pumping medium temperature, easy installation and transportation, high energy efficiency, anti tangling, non-clogging, automatic coupling, multiple protections, and high reliability. It can be used to transport high-temperature liquid media containing sewage, solid particles, and fibers.