Previous Product Next Product Alfons Haar Exhaust Vent Part No. JTS000666 Category: Vent Valves Additional information Brand Description Additional information Manufacturer Alfons Haar Product Vent Valves Brand Alfons Haar Related products Vent ValvesCivacon PVV Camlock Connector Vent ValvesEmco Vent Valve 2″ BSP 70/20mb – Plastic Vent ValvesCivacon Vapour Line Valve Vent ValvesCollins Youldon Adaptor 2″ BSP x 1 1/4″ BSP