Unitrap Waterless Waste Trap Size:1 1/2" / 1 1/4" 110mm Vertical Outlet and 110mm

110mm Vertical Outlet and 110mm x 2″ Reducer

They come with two types of connections either male BSP thread on both sides which range in size from 3/8" through to 2" or with compression fitting either side which range in size from 1/2" through to 2"

Replast Plastic Compression Fittings Technical Data Sheet

- Only 1 reference to deal with per diameter

Unitrap Waterless Waste Trap Size:1 1/2" / 1 1/4" 110mm Vertical Outlet and 110mmDESCRIPTION: Designed to allow full use of storage space below the basin within cabinet or furniture. Internal membrane opens under water pressure to allow discharge to flow freely and then closes to form a seal to prevent foul odour or sewer gas entering the building. Valve design eliminates the need for secondary ventilation to discharge pipework, allowing greater flexibility in plumbing design and can be easily cleaned without having to disassemble