Lumax heavy-duty, explosion-proof fuel transfer pumps is an industrial-grade pump that is ideal for pumping oil or petroleum-based products such as gasoline, Diesel, kerosene and mineral spirits. High-Strength, Cast-Iron Construction for exceptional Durability. Lightweight and Compact Design. Ideal for transferring Diesel, Light Oils and Kerosene. Delivers up to 8 GPM (30 LPM). Self-Priming Pump with Direct Transmission and Inner Recirculation to extend Pump Life while preventing Over-Pressurization. Designed with a continuous 30-minute Duty Cycle and Self-Priming Mechanism to prevent Premature Motor and Pump Damage due to Dry Operation. Smooth Operating, High Performance 3600 RPM, 12V DC Motor efficiently transfers 8 GPM (30 L / Min). Features a By-Pass Valve for Motor Protection and Strong Seals for Leak Protection. Includes 6. 6 Ft. (2 M) Battery Cable with Clamps for User Convenience. 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.