Drain Line Flow Control Assy (New/Current Style with 1/2" Male Thread)
Complete Drain Line Flow Control (DLFC) Assy. This is the current style, which was introduced mid-2022, but can be used on earlier Signature 3 units as well.
- Flow control housing with 1/2" male NPT threads
- 1/2" NPT x 1/2" barbed drain line elbow fitting
- Retainer Clip
- Flow control button (select size)*
*If you aren't sure which size flow control button you need, check the sticker on your injector cap, and it should specify a "DLFC" number