The DCSS heavy-duty 12-volt washdown pumps from Moro USA are designed for filling sinks and toilets. They have a maximum delivery rate of 20 gpm at 42 psi, with a 1 hp, 12-volt DC motor, a 1-inch discharge and 1 1/4-inch intake. Models have a high-grade stainless steel impeller, Viton elastomers and include a pressure switch and 12-volt solenoid, allowing full control flow at the nozzle without damaging the pump. They have an industrial-grade epoxy-coated painted motor to protect against rust. A second DCSC model has a cast iron pump head, while the DCSS model has a stainless steel pump head that won’t break in freezing winter temperatures. Units weigh 52 pounds. 800/383-6304; www.morousa.com.
