Feature: 1. Wide Application: The diaphragm water pump is suitable for household tap water booster, car washing, seawater desalination on ships, vegetable watering, spray irrigation, fish pond medicine spray, garden irrigation, high pump head, suitable for urban greening, greenhouse irrigation. 2. Long Life: The diaphragm water pump has a pure copper core, an engineering plastic pump head and a cast iron motor, the pump head is connected to the motor (alloy) and the pure copper core inside greatly increases the life of the main unit. 3. Low Noise: This diaphragm type water pump is low noise, high pressure, self priming height 35m, head up to 100m, equipped with pressure switch, is excellent atomisation effect and high efficiency. 4. Smooth Operation: The diaphragm water pump is equipped with a pressure switch, which greatly improves the efficiency of use, and can control the flow of water more conveniently, with smooth operation, saving effort. 5. Easy to Install: This diaphragm water pump comes with some essential accessories that are easy to install, allowing you to get the pump ready to use at the first opportunity after assembly. Specification: Item Type: Diaphragm Water Pump Material: Main Core: Pure copper core, Pump Head: Engineering plastic Model: DP 180 Motor: Cast iron, pump head connected to motor (alloy) Voltage: 12V Current: 11A Maximum Head: 100m Rated Power: 132W Maximum Flow Rate: 15L/min Protection Pressure: 218PSI Interface: G1/2in female thread Features. 1. Low noise, high pressure, self priming height 3-5m. head up to 100m 2. Medium temperature up to 70. 3. Allow long time dry running. 4. Built in pressure switch to protect the pump from damage during operation. 5. Adopt safe low voltage to ensure personal safety.. Package List: 1 x Diaphragm Water Pump1 x Pressure controller1 x Plug Cable1 Pack x Accessory Note: 1. Do not leave the pressure switch off for a long time during use2. Make sure that the power supply and piping are connected correctly before operation to avoid danger due to improper operation.