Includes 3/8" plug by default. Can be fitted with reducer for 1/4" plug for use with lance/gun assembly. (reducer and 1/4" plug sold separately)

Use this Suttner ST-36 sludge pump for removing rainwater from construction sites, cleaning up chemical spills, run-off clean-up, or any time you need to move liquid off a job site. Debris as large as 3/4 inch is able to pass through the casting and out your discharge hose. Based on clean water, this pump can move a ratio of 1:11, for example, if you're using a 5 GPM pressure washer, you'll move 55 GPM. This pump can move such a large amount of liquid in such a short time because the water flowing through the high-pressure nozzle creates a powerful venturi suction. All you need to do is attach a pressure line from a portable pressure washer.