The McAlpine 75mm Water Seal Standpipe Trap WM3 provides a robust and efficient solution for appliance and sink drainage. Featuring a 75mm water seal and a 1½” multifit outlet, it prevents odours while allowing easy connection to a range of pipe sizes. Made from durable, high-quality materials, the WM3 trap ensures a secure, leak-free fit and straightforward installation. Perfect for domestic and commercial applications, including washing machines, sinks, and other drainage systems, it combines reliability, versatility, and professional performance.
The McAlpine Q10 1½" Shallow Seal Bath Trap features a 19mm water seal and a reliable Multifit compression outlet compatible with plastic, copper, and lead pipes. Designed for use with McAlpine bath wastes, it offers secure, leak-free installation even on rough fibreglass finishes — all with simple hand tightening. Made from durable polypropylene.
The McAlpine SD10 40mm Swivel Tubular ‘S’ Trap features a 75mm water seal and a Multifit compression outlet, making it compatible with plastic, copper, and lead waste pipes. Made from durable polypropylene and compliant with BS EN 274-1:2002, this trap is ideal for sink and basin installations. Available in 1¼", 1½", and 2″ sizes.
The McAlpine SM10 40mm Bath Trap with a 50mm water seal and integrated cleaning eye is a shallow, space-saving solution ideal for bathtub installations. With a 1½” Multifit compression outlet, it ensures compatibility with plastic, copper, and lead pipes. Made from durable polypropylene, it conforms to BS EN 274-1:2002 standards and is suitable for use with McAlpine bath wastes.