Bradflo
For lower flow rates, restriction rings (#1 to 5) are available for the PHVSD595-500 and aesthetically hides inside the neck behind diffuser face.
![Bradflo Swirl Diffuser Reducer Ring](https://digitalassets.reecegroup.com.au/m/fa4b91a199701d15/Web_280x210-Bradflo-Swirl-Diffuser-Reducer-Ring.jpg)
![Bradflo Swirl Diffuser Reducer Ring](https://digitalassets.reecegroup.com.au/m/fa4b91a199701d15/Web_1200x900-Bradflo-Swirl-Diffuser-Reducer-Ring.jpg)
Bradflo
For lower flow rates, restriction rings (#1 to 5) are available for the PHVSD595-500 and aesthetically hides inside the neck behind diffuser face.