☀️ [How to Use] Pump water where you need. You can push it to 20m in height, then aspirate it 3 meters below the bump. The maximum flow is 7.5l/min, which can meet your needs. ☀️ [Overheating Protection] This water pump diaphragm is easy to handle, no worry about your pump head wearing out. It protects you from acids, alkalis and abrasion. Even better, it's also designed to stop overheating. It has good dissipation. ☀️ [Widely Uses] Use it to get water and transform it anywhere you need. It is suitable for boat, marine, home garden and camping. It is also great for home garden sprinkler, shower, faucet on boat, caravan or RV. ☀️ [Useful Pump] This diaphragm pump works well when you need it. Automatically shut off when the faucet is closed. It automatically turns back on when you turn on the faucet. It is easy to use. ☀️ [Fast and Easy to Install] Connect the inlet and outlet hoses, and it is easy to handle. Just connect it to a 12V 8.4A power supply. If the pressure drops over time, you can adjust it with a screwdriver., Manufacturer: SDYGDB