McAlpine VP3 Air Admittance Valve White 40mm – Free Post UK

Description

Product Features1½” Multifit TeeAir Flow Capacity Of 4.5 L/SFor Full Information On Air Admittance Valves Please See BelowProduct SpecificationVentapipe 25 Air Admittance Valve with integral 1.1/2″ Multifit TeeSize – 1 1/2″Standard – BS EN 12380:2012For use in above ground drainage systems to provide a means of ventilation under conditions of reduced pressure when ventilating pipes are terminated inside buildings in accordance with BS EN 12056-2:2000.