The pressure gauge gives the user a visual measurement of the pressure built up within the boiler. Pressure that drops often can often be due to a leak somewhere on your heating system .
Pressure: 0-4 bar
Technical specification
TypePressure GaugeManufacturer Model No5027055Brand NameRavenheat
Reviews
Ravenheat 5027055 Water Pressure GAUGERSF82 84/100