The Digital Smoothflow kit precisely matches the pump flow rate to the shower flow rate, thereby ensuring a quiet gulley.
Note. For mixer shower installations an additional flow sensor is required - Part No. SDS223T
* Suitable for shower installations up to flow rate of 12ltr/min
The Digital Smoothflow Kit is designed to minimise gulley suction noise by precisely matching the pump flow rate to the shower flow rate.Show me how it works