High-Performance Grundfos Ap12 Submersible Pump for Domestic Sewage

High-Performance Grundfos Ap12 Submersible Pump for Domestic Sewage. Stainless Steel Construction: Made of AISI 304 stainless steel for durability and corrosion resistance. High Particle Handling: Semi-open impeller allows 12mm particles to pass freely. IP68 Protection Rating: Fully enclosed motor with IP68 encapsulation for safe submersion. Integrated Motor Protection: Includes motor starter and protection device in control box. Long Service Life: Deep groove ball bearings coated with grease ensure longevity. Self-Starting Capability: Equipped with liquid level switch for automatic start and stop. Efficient Cooling System: Cooling sleeve delivers liquid to continuously cool the motor.