High-Pressure Application: Engineered for robust performance, this diaphragm pump operates at 40PSI, making it ideal for high-pressure applications such as cleaning, irrigation, and operating beverage machines in motorhomes and boats. Self-Priming Functionality: Designed with convenience in mind, this pump features a self-priming capability that allows for hassle-free setup and operation, eliminating the need for manual priming and enabling efficient water movement. and Safe: Constructed with a sturdy diaphragm structure, this pump ensures long-lasting durability and reliable performance. Versatile Power Source: Powered by a standard DC12V electric source, this pump is versatile and can be easily integrated into various setups in motorhomes, boats, and other vehicles, ensuring consistent performance wherever you go. Designed for Multiple Uses: Whether you're cleaning your boat, watering your garden, or needing a reliable pump for your beverage machine, this diaphragm pump is designed to meet a variety of needs with efficiency and reliability. Color: As Shown Material: plastic Package Contents: 1* Pressurized diaphragm pump 2* connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.