WISY Vortex 20″ Extension Tube (WFF 100/150)

Description

The WISY Vortex Extension Tube (WFF 100/150) will connect to Wisy Vortex 100 and 15 and is used to bring the Filter lid to grade on below ground installations.

💧 The extension tube has “cut grooves” every ¾” (20mm) which allow the extension tube to be cut to match grade or desired height.

💧 The extension tube is a  20″ high section. A maximum of (3) extension tubes can be used.