The union fitting for TOP filter units is made of durable plastic in a striking black design. The internal 1 1/2″ thread allows the direct connection of standard pool pipework or hose to the filter body.
A properly sealing union is the basis of leak-free operation of the filtration system – a leaking connection causes air bubbles in the system, a drop in flow rate and possible damage to the pump from dry running.
The black design of the union offers an aesthetic contrast to the light-coloured body of the filter vessel and is functionally identical to the white variant. Compatible with the entire range of TOP filters from manufacturer Emaux.
