McAlpine R29-NRV 90degree Elbow with integral Non-Return Valve Plain Tail Inlet x 19/23mm Universal Outlet

McAlpine TUN-3 One Piece Side Inlet Tun Dish with " Inlet x 19/23mm Universal Outlet

McAlpine MACVALVE-3 Self Closing Waste Valve with Tun Dish Adaptor

McAlpine R45 1.5" Complete Screened Tank Overflow Connector

McAlpine R14 " In-Line Non-Return Valve

McAlpine Multifit Non Return Valve 2'' Z28M-NRV

McAlpine One Piece Top Inlet Tun Dish With 3/4" BSP Inlet TUN-4CP

McAlpine MAC-1-BTW 90-114mm Inlet x 4"/110mm Outlet Short Straight WC Connector

McAlpine CONVALVE In-Line Vertical Non-Return Valve

McAlpine Tundish with Self Close Valve 15/22mm Inlet x 1.25'' Outlet MACTUN-2

McAlpine R4 0.75" Straight Overflow Tank Connector

McAlpine TUN-4 One Piece Top Inlet Tun Dish with .75" BSP Inlet x 19/23mm Universal Outlet

McAlpine TUNVALVE Tunvalve (Clear) with 0.75" female thread for connection to WC overflow outlet x 19/23mm Universal Outlet

McAlpine CONVALVE-125P Convalve Non-Return Valve with .25" Plain Tail x .25" Universal Outlet

McAlpine In Line Vertical Non Return Valve with Inlet & Outlet Connection for 19/23mm Pipe CONVALVE-125

McAlpine TUN-3CP One Piece Side Inlet Tun Dish with " Inlet x 19/23mm Universal Outlet

McAlpine R28-NRV Non-Return Valve with 19/23mm Universal Connections

McAlpine Tundish with Self Close Valve 15mm Inlet x 22mm Outlet MACTUN-1

McAlpine TUN-6 One Piece Tun Dish 19/23mm Universal Inlet x 1.25" Universal Outlet

McAlpine TUNKIT-1 WC Overflow Kit with Tun Dish Overflow into flush pipe.