MTM Hydro Vacuum Switch - 4.5 Hg Direct Drive skid-mounted models are designed for

skid-mounted models are designed for optimum cleaning performance at remote locations and feature Kärcher’s unique 12V downdraft burner system

Titan 451-085 Ball Cage

Stainless and carbon steel material options

Graco Endurance Vortex MaxLife Piston Pump TexSpray Mark V & 5900 HD (ProContractor Series

Ideal for indoor use

MTM Hydro Vacuum Switch - 4.5 Hg Direct Drive skid-mounted models are designed forMTM Hydro's European Vacuum Switches are used in a variety of methods to turn other items in a pressure washing system on or off. Typically, this switch is used for burner control and is activated by a low pressure vacuum threshold near the pump inlet where this switch is mounted on a 'T' fitting. As you disengage your gun by releasing the trigger, the pressure suddenly spikes which puts your system in bypass and eliminates the low pressure vacuum