Pressure Relief Valves
A pressure relief valve is used to limit the pressure or simply control the system of a pressure washer. Basically, the valve opens to let pressure move from a centralized system to an auxiliary one, preserving the stability of the system.
Any system that succumbs to large amounts of heat should utilize a relief valve to maintain safety.
There are three main pressure relief valves offered by Steamaster for use in Steamaster products: the VS 220 Safety Valve, VS 350 Safety Valve and the VS 360 Safety Valve. Each of these has a distinct pressure level and can be used for specific machines.