ITEM NAME:DC 12V 18W Brewing Homebrew Pump Circulation Brushless Beer Pumps G2D8 DC 12V 18W Brewing Homebrew Pump Circulation Brushless Beer Pumps G2D8 The shell is made of premium plastic material,good toughness,sturdy and durable. Adopts quality electronic components and shaft,it has high efficiency and good performance. Safe to use with automatic overload and over temperature protection which also prolong its lifespan. The stainless steel connector is non-toxic,corrosion resistant and anti-rust,easy to install. This DC pump is used for home breweries and Mini-breweries..Water Head:5-6m. Working Temperature:100℃. Adopts quality electronic components and shaft,it has high efficiency and good performance.