Blast grimy decks clean with this dependable BLASTER II pump. Designed to thrive in saltwater environments, it features a durable, one-piece diaphragm; corrosion-resistant, electro-coated motor; and a sealed switch. Switch is factory set to 45psi and ignition protected. Pump includes a BLASTER spray nozzle, plus the following port adapters: one 3/4 GHT (garden hose thread) fitting and two 3/4" barb fittings for hose.Pump Type: DiaphragmVolts: 24VDraw: 3.5A @ 24V DCCapacity: 3.5gpmPressure Switch: 45psiSelf-Prime: 6'Material: Polypropylene housing, EPDM valves, Santoprene diaphragmPort Sizes/Type: 1/2"-14NPSMIncluded Accessories: Pistol-grip BLASTER plastic spray nozzleDimensions: 9"L x 5"W x 4 1/8"HWarranty: One year