Bosch water flow regulator W135 new version: original Bosch spare part, type: Water flow regulator, W135 nieuwe uitvoering. Application: Water heater (W 125 butaan). Manufacturer number: 87074020180; Instalpunt article number: 8180530.
According to the Bosch parts lists, this part fits 8 models, including Bosch W 125 butaan, Junkers (Bosch) W 125 butaan and Bosch W 125 K TZ ZT1. The full list is under “Fits”.
Available in approx. 10–15 days: this item is ordered specially for you and shipped as soon as it arrives in our warehouse; delivery within the EU then usually takes 3–5 working days.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.




