3 - 10 working days for all tanks and next day for all parts available
*UK mainland only, excl. Scottish Highlands
Covid-19 Update: We are open for orders and advice. Deliveries are still being made from stock. Keep Safe.
Vent caps are used to let a tank breathe. The oil inside a tank expands and contracts due to temperature change, the vent cap allows the tank to do this safely without damaging the tank. Also, air is expelled through the vent when the tank is filled. Over time vents can become damaged allowing water or moisture into the tank (along with other debris like leaves and even the odd earwig!). In this section, we have a number of vents which suit the majority of oil and diesel tanks.
If the vent has been missing or broken for some time, we recommend checking the tank for water by using water finding paste.