Studor White Design Trap Vent Integrated Basin Trap and Air Admittance Valve 32mm 0utlet

Combined basin trap and AAV The compact Trap-Vent is a combined trap with a 50mm water seal and an integral Air Admittance Valve (AAV) Reducing the need for secondary plumbing ventilating in small fixture groups and replacing conventional S and P traps. The Trap-Vent protects the trap seals, stopping bad odours coming from empty traps, and eliminating gurgling. NOTE: Fits all brands of UK 32mm plastic pipe, In Europe Please check your pipe size BEFORE you order The Trap-Vent is not suitable for installation in kitchens or for ventilating the waste where a washing machine or dishwasher is connected.