Here you will find accessories and spare parts to our Dosers and to ProfiLux Outdoor, which has built-in metering pumps.
Doser 2.1 / 2.2 pumps maintenance set
$19.90Replacement rollers, roller holders, and blue covers for GHL Doser 2.1
Replacement Tube Nozzle for Dosing Pump
$9.90For GHL Doser 2, 2.1, Dosing Unit
Dosing Pump Head for GHL Doser 2.1 / 2.2
$37.90Pump head for GHL Doser 2.1 and 2.2.
Magnetic Stirrer
$54.90For liquid container up to 94 mm diameter incl. stirrer stick and connection cable for GHL Doser 2
Flex-PVC Tube 6/4, 16.4 feet
$13.90Can be used for:
- ION Director tubing
- KH Director Reagent fluid
- General dosing purposes
Silicone Tube 6/4, 16.4 feet
$13.90Can be used for:
- KH Director water sample, waste water and vent line
Tube holder 5 (Magnetic)
$45.90Magnetic tube holder. Holds up to 5 tubes.
Complete Dosing Pump for GHL Doser 2.1 / 2.2
$72.90For GHL Doser 2.1
Replacement tubes for GHL Doser 2.1 Maxi
$13.902 tubes (l = 145mm +/- 1mm) including cable ties.
For Doser 2.1 Maxi only!
GHL Doser 3 Pumps Upgrade Kit
$239.90Pumps-Upgrade Kit for all GHL Doser 2.x
Front panel with 4 GHL Doser 3 peristaltic pumps with planetary gear and stepper motors, LEDs and keys
Pre-assembled
Dosing Pump Stepper Motor for GHL Doser 2.1 / 2.2
$37.90For GHL Doser 2.1 and 2.2.
GHL Doser 2.1 Upgrade 4x
$15.90GHL Doser 2.1 upgrade plate for upgrading a 2 or 3-pump doser to a 4-pump doser.
GHL Doser 2 Upgrade 4x
$15.90 WishlistGHL Dosing Container 2100 mL
$62.90High-quality 2.0 L dosing container for liquid additives.
Robust design, clear volume markings, and secure lid with 6 mm tubing fitting – ideal for use with GHL Doser systems.
GHL Dosing Container 1100 mL
$47.90High-quality 1.0 L dosing container for liquid additives.
Robust design, clear volume markings, and secure lid with 6 mm tubing fitting – ideal for use with GHL Doser systems.
Replacement hose connector for GHL Doser 2.2 Maxi
$14.906mm OD / 5mm ID hose nozzle, connector for hoses, PU = 4 pieces
Upgrade Kit GHL Doser 3 Maxi Standalone
$149.90for Upgrade of Doser 2.2 Maxi Standalone to Doser 3 Maxi Standalone
Mainboard, 2x rear plates (black and white), USB-C-cable






































