Electrical diaphragm pump 12V with a flow rate of 11 gpm (40L/minimum) 300W power and speed of 2850 RPM Wetted Components Nylon/Polyamide (NYL) Polypropylene (PP) Thermoplastic Polyurethane (TPU) Nitrile Rubber (Buna-N/NBR) Stainless Steel (SS 304) Voltage 12VDC Power 300W Motor Amps 16A On/Off Switch Flow Rate 11 GPM (40 L / Min) Continuous Duty Cycle 30 Minute Max Suction Lift 10 ft (3 m) Max Total Head 23 ft (7 m) Speed 2850 RPM Self-Priming Up to 10 ft (3 m) above liquid level Pressure 40 PSI (3 bar) Inlet Diameter 3/4” (19 mm) Pipe Thread Viscosity Up to 4600 SSU/1000 cPs max Outlet Diameter 1” (25 mm) Pipe Thread PH (High) 8 PH Maximum Liquid Temperature 140°F (60°C) Lumax is a manufacturer of lubrication and fluid management products Our products including grease guns manual and electric pumps funnels drains grease fittings filter wrenches and accessories are built to the highest standards and incorporate many proprietary features Lumax's mission is to provide professionals and consumers with innovative and high-quality products to get the job done right Product development at Lumax goes beyond the physical product to a deeper understanding of the end-users' needs Engineered with the "user-in-mind " Lumax products are built to the highest standards and incorporate many unique features that make work easier faster and cost-effective We have a passion for the design process We listen to our customers and their ever-expanding requirements Our unique products lead the field in design quality and performance