Junkers 2 Hole Heater Membrane 5282483070

✅ Gas water heater diaphragm 5282483070 - outer diameter (±1 mm) - 51/45 mm • holes in the diaphragm - Ø 6 mm (mounting), Ø 5, 3 mm + 5, 3 mm (centre distance 22 mm) • diaphragm height - 11, 7 mm.

✅ It performs the function of moving the rod with the plate in the direction of the gas valve. Due to the difference in the resulting pressure in the chambers of the water unit (between which the diaphragm is located), the diaphragm bends under the water pressure. The diaphragm moves upwards and presses the rod against the plate, which in turn presses the gas valve and opens the gas supply to the main burner. When the hot water tap is closed, the pressure in both chambers of the water unit becomes the same, the diaphragm and the rod return to their initial position and the gas flow is blocked.

✅ The diaphragm is made of elastic materials such as rubber and silicone. It can have a simple or a complex shape.

✅ The main signs of a faulty diaphragm are: - unstable water heating - main burner does not ignite or ignites late - jerky operation Do not hesitate to replace a faulty diaphragm, because unstable operation of the appliance can damage the rest of the structural elements. compatible with Junkers.