Flow Switch – 2 Barb Assembly

Harwil flow switch assembly for hot tubs, has a clear plastic housing with a 3/4″ barb hose connector on each end. Compatible replacement for Sundance and Jacuzzi P/N 6540-857. Wire ends have box end connectors without plug.

Details:

• Brand Harwil
• Style Q-12DS-C2*
• Clear tee with 3/4″ barbed hose connections
• Box end connectors on wire (No Plug)

The arrow on the side of the switch shows the direction of flow and which way the unit must be positioned.

*Important.
This product has the code Q-12DS-C2 on the label, this same code is used on varying models within a series of flow switches all with differing parameters or sizes, always check the probe length and the connector type to confirm compatibility.