*KeyFeatures *Say Goodbye to Low Water Pressure: Upgrade to our 3-chamber 12V water pump delivering a high flow rate of 3.5 GPM (13.25 L/min) at a steady 50 PSI. It's designed to meet all your daily water needs efficiently and reliably, saving you valuable time. *Automatic Pressure Switch: Customize your water pressure with an adjustable range from 40 to 100 PSI. The on-demand pressure switch automatically starts the pump when you open the faucet and stops it when you close it. Tested over 200,000 times for durability, it's built to last. *Ultra-Quiet Operation: Our 12V diaphragm pump features a pure copper motor for smooth and quiet performance. The plastic pump body and noise-reducing base effectively minimize sound, so it won't disrupt your work or sleep. *Security You Can Trust: Certified by CE and ROHS. This 12V water pump includes overheat and overload protection to extend its lifespan. Plus, it supports dry running and has a built-in check valve bypass switch to ensure uninterrupted water supply even if the pump or check valve fails. *Standard Size, Easy Replacement: Our 12V diaphragm pump is equipped with standard 1/2" MNPT inlet and outlet, replacing your existing pump is a breeze. Ideal for use in RVs, boats, campers, food trucks, and more, it brings convenience to your lifestyle. ******************************************************************************************************* *Specifications Item Model Number: NMDP33-G35-50-12 Voltage: DC 12V Power: 104W Max Pressure: 50 PSI Max Flow Rate: 3.5 GPM / 13.25 L/min Inlet/Outlet Diameter: 1/2'' MNPT (O.D. 20.955 mm) Net Weight: 4.28 lbs / 1.94 kg Product Dimensions: 8.15 x 5.43 x 4.92 in / 207 x 138 x 125 mm ******************************************************************************************************* *Pakcage Content 1 x 12V Water Pump 1 x Filter 1 x User Manual