The McAlpine PUB-CPX is a pop-up bath waste and overflow system designed to provide reliable and efficient drainage for bathtubs. It is made from high-quality materials and features a polished stainless steel flange that adds a touch of style to any bathroom. The PUB-CPX is designed to fit a standard 1½" bathtub waste outlet and features a 70mm flange that provides a secure and leak-free seal. The system is a center pin model, which means that it is operated by a central command knob that controls both the waste and overflow functions. The PUB-CPX pop-up bath waste and overflow system is designed to be easy to install, with all necessary fittings and components included in the package. The system also includes a removable cartridge that makes it easy to clean and maintain over time. The polished stainless steel flange of the PUB-CPX pop-up bath waste and overflow system is not only stylish but also durable and resistant to corrosion and rust. This ensures that the system will provide reliable and long-lasting performance, even in harsh bathroom environments. Overall, the McAlpine PUB-CPX pop-up bath waste and overflow system is a high-quality and practical solution for anyone looking for reliable and efficient drainage for their bathtub. Its durable construction, easy installation, and stylish design make it a great choice for any modern bathroom. ・ Flanges and Overflow/Command knob available in White or Chrome Plated Plastic, or Chrome Plated Brass ・ 1½" BSP ・ 70mm Stainless Steel flange ・ Centre pin dry fixing connection has the advantage of a quick, simple and neat installation affording a saving in material and labour costs ・ Flexible overflow tube has OD of 34mm