Previous Product Next Product Collins Youldon Adaptor 2″ BSP x 1 1/4″ BSP Part No. JTS000296 Category: Vent Valves Additional information Brand Description Additional information Manufacturer Collins Youldon Product Vent Valves Brand Collins Youldon Related products Vent ValvesCivacon Pressure Vent Valve 70/20 Mbar Vent ValvesEmco Vent Valve 1.5″ BSP 100/20mb – Alloy Vent ValvesEmco Vent Valve 2″ BSP 100/20mb – Alloy Vent ValvesEmco Vent Valve 2″ BSP 100/20mb – Plastic