Type AB Airgap

Designed to comply with the water authorities request to provide a catagory 5 Back flow Prevention system the Screened Spillover Weirs create a Type AB Airgap below the inlet and are cowled to prevent incress of light . Screened with 316 grade Stainless Steel Mesh and fixed into either the side of a ball valve housing or in the side of a tank to ensure the mains cannot become contaminated.

For more information on Type AB Airgap talk to Drayton Tank & Accessories Ltd