Canplas Endura | 392204W | Flow Control Extensions Kit For Extending body of the Flow Control Devise
Flow Control Extensions Kit For Extending body of the Flow Control Devise, 4-Inch
This kit is used to extend the body of the Flow Control Device, when installed in-floor to finish floor level by means of an access sleeve. Available to suit all 3 models of Flow Control Device.
The lower ring fits over the outside of the access opening on the top of the flow control body, allowing the installer to maintain a clean sleeve (using pipe) up to finished floor level. This part is used with a 4” flow control. This item is not available for the 2" flow controls. 2" flow controls cannot be buried below ground, against plumbing codes in many areas.