Supplies › Duckworth Purple Beerline Cleaner 5L Image 1 of 1 Duckworth Purple Beerline Cleaner 5L £9.62 Keep your pipes sparkling with our Duckworth purple beerline cleaner. 5 Litres. Add To Cart Added! Keep your pipes sparkling with our Duckworth purple beerline cleaner. 5 Litres. You Might Also Like V-Mix Bactericidal Kitchen Cleaner Concentrate 1L EN 1276 Jeyes Restore 1L 26cm Blue Utility Dishwashing Brush Seldet Lemon 20% Active Washing Up Liquid 5L Duckworth Meadow 10% Washing Up Liquid 5L