The Hepu Water Pump - P544 is a reliable, high-performance pump designed to provide years of dependable service. This pump is constructed with a heavy-duty cast iron body and a durable stainless steel impeller to ensure long-term performance. The self-priming design eliminates the need for a separate priming pump and allows for easy installation. The P544 features a built-in thermal overload protection to protect the motor from overheating and a pressure switch to control the cycle of the pump. This pump is suitable for both fresh and salt water applications and is capable of pumping up to 40 liters per minute. The P544 is the perfect choice for reliable and efficient water transfer.