* Capacity: 4 liter/minute
* Pressure: 80 psi
* Working voltage: 12 Volt DC
When the pump is opened in the pump or caravans, the press is opened. When it is closed, the pressure increases. According to this increase and decrease, the pressure on the pump opens or closes the hydrophos. These irregularities constantly direct the pressure switch to turn off and open the hydrophos. These continuous opening and closing also cause switch failure in the hydrophone. Equipped with the American type of pressure Switch and designed to minimize such faults.