Pipework connection 2" internal thread. Delivered with liner flange, gasket and screws. Anti-vortex lid prevents the water swirling.
 
        
        
            For liner swimming pool
        
    Pipework connection 2" internal thread. Delivered with liner flange, gasket and screws. Anti-vortex lid prevents the water swirling.
 
        
         
     
     
    