Landa Cold Water Pressure Washer – 2000 PSI. Model: SEA4-2000B. Part no. SEA4-20021B. Motor: 6 hp, 230 V, 14.4 amps, 60 Hz, 3 phase. PSI: 2000. GPM: 3.9. Nozzle size: 06. Neptune 3000 (3/8) in. dia. 3000 psi w.p. hoes with spray gun. Pressure washer features include: Landa oil bath high-pressure pump, stainless steel cabinet, inlet filtration, time delay shutdown, and accepts hot water up to 175ºF. Weight: 220 lbs. Inlet: (1) ½ in. dia. port. Outlet: (1) ½ in. dia. port. Overall dimensions: 2 ft. 2 in. L x 1 ft. 8 in. W x 1 ft. 4 in. H. (ACN37).