MTM Hydro 1/4" Big Pressure Switch - 210 PSI

MTM Hydro's Italian Pressure 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 pressure threshold within the unloader where the switch is mounted. As you disengage your gun by releasing the trigger the pressure suddenly spikes within the switch. This increase in pressure will turn the burner off so that you are not constantly heating the pressurized coils with hot water pressure washers. Once the trigger is re-engaged, the pressure drops and the switch will turn the burner back on. A few other items switches may operate would include supply pumps, electric pressure washer motors, electronically controlled chemical injection systems. This 'Big' Pressure Switch has approximately 1" x 3" x 1" dimensions with ratings of 250 V -15 A. Be sure to review the specification requirements before purchasing any type of switch as O-ring colors indicate activation PSI specific t