50mm and 100mm weatherproof vent cowl with a twist off top. Vent cowls allow the rainwater tank to breathe and also help when large outlets are fitted to plastic tanks that the domes do not collapse due to air/water displacement.
Features and Benefits
- Weatherproof with a twist off top
- Stainless steel 0.955mm mosquito proof mesh
- Twist off top prevents the entry of rainwater entering the drainage system and can be removed for easy cleaning
- Flange design allows fitment to the top of rainwater tanks to help with ventilation
- AS4020 compliant
- Available in 50mm and 100mm female fitting.