500mm EXTENSION PIPE On Special from 18900 18900 /per Qty. ADD TO CART We make our Alva Accessories to make your Alva experience even better. Always safe, always better with Alva 500mm Extension pipe without valve To use with 3KG Gas Cylinder 4.5KG Gas Cylinder 100CP Gas Lamp 300CP Gas Lamp SKU:G021 Extension Pipe Tweet