If you are in need of more dosing pump heads, the GHL 2.2 Maxi EXT Doser may be the perfect solution for you. The GHL Doser 2.2 will connect to a GHL Doser 2.2 SA or ProfiLux 4 with a PAB cable (sold separately). When connected to one of these devices, the 2.2 EXT can be operated just like the stand-alone pumps with the use of the GHL Control Center or the free myGHL cloud service.
Available in Black or White.
What's in the box?
2.2 Doser Maxi EXT Unit (Black Body)
Power Supply
4x Barb Tubing Adapters
Note: GHL 2.2 SA Dosing pump or GHL ProfiLux 4 Controller required (sold separately). Dosing tubing not included.
