. Mc Alpine WC Pan Connector Summary The Mc Alpine WC Pan Connector is a space-saving pan connector with integral sealing diaphragm which allows for minor misalignment in any direction. Features. Colour White.. Length 250mm.. Height 110mm.. Diameter 110mm.. Depth 110mm.. Weight 0.26kg.. Ethylene vinyl acetate construction.. Type Pan Connector Straight Extension Piece... Please Note. Alternatives to WC pan connector are available please see Mc Alpine category..