< > Share with a friend Watermaid QT300 Inline Cell (Genuine) 40mm Geniune Watermaid Cell with 5 Year ProRata Warranty Our Price:  $395.00 Add to Cart Qty : Add Review Ask a Question Genuine Watermaid QT 300 Inline cell. Cell connections are 50mm I.D and suit 40mm pipe. There are no reviews for this product. There are no questions asked for this product. Similar Products Watermaid SC300 Cell to suit Self Cleaning models 50mm (Genuine) $395.00 More Details... Watermaid QT300 Inline Cell (Genuine) 40mm $395.00 More Details... Watermaid Ezyclean 300 Cell (Genuine) - Venturi Model $395.00 More Details... Watermaid QT400 Inline Cell (Genuine) $440.00 More Details... Ok