Model MSO is a hydraulic sprayer with fully adjustable pressures, making it a highly flexible tool for the application of pesticides, fungicides, wetting agents, cleaning solutions and disinfectants. By simply twisting the spray gun knob you can adjust the pressure from a stream that throws up to 20 feet to an eight-foot diameter mist. 

The Dramm MSO Heavy Duty Sprayer is a powerful and compact hydraulic sprayer designed to apply all formulations of chemicals. The MSO offers a fully adjustable pressure regulator with a maximum pressure of 500psi. Combined with the MS-TG trigger gun and the pump output of 1/2 g.p.m., the MSO creates a very fine spray for even coverage. The included trigger gun offers an adjustable pattern that will spray from a 20-foot straight stream to a 10-foot mist cone. The MSO is available in several models. The base unit includes the pump, 33-foot discharge hose and the suction and bypass hoses (model MSO). Cleanup is easy and maintenance is simple. The MSO uses oilless bearing and stainless-steel pump parts. The Dramm MSO Heavy Duty Sprayer is backed by a 6-month parts and labor warranty.

 Let the Dramm Heavy Duty Sprayer be your workhorse.