PJR-A 12VGROCO Paragon Junior 12v Water Pressure System - 1 Gal, 7 GPM This water pressure system is specifically designed for yachts up to 50 feet long, providing reliable water pressure with a compact design. Key Features: Maximum flow rate of 7 gallons per minute (GPM). Operating pressure range of 20-40 PSI. Ideal for yachts 50 feet and smaller. Complies with NSF-61 low-lead standard for safety. Compact and efficient 2-stage rotary pump. Includes pressure gauge and 3/4" strainer. Features patented NOF