RW/PA tank connectors have been designed for water inlet and outlet in aquariums which are provided with a sump.
Thanks to their longer tang (70 mm) in respect of standard tank connectors, RW/PA tank connectors can be used with glasses of thickness over 10-12 mm.
RW/PA tank connectors are available in standard version (A) and with automatic water emptying device (A+B). for PVC pipes Ø 20,25,32,40 and 50 mm.