Typical applications include the aroma infusion in saunas, steam baths, themed showers and whirlpools. Up to three different fragrances can be dosed automatically and conveniently.
 Advantages
- Sign-based user prompting and programming with four buttons for easy and safe operation
- Straightforward installation ensures flexible retrofit and expansion in existing wellness facilities
- Convenient, automatic dosing of up to three different fragrances
- Programmable time intervals can be changed at any time. The currently set dosing intervals can be read off from a
large two-line liquid crystal display
- Economy mode for efficient operation: “Dosing only as required”
- Hose change made easy by servicingfriendly design
Features
- Silent-running synchronous motor with four gear stages
- Dosing rates: 0.4, 0.8, 1.6 or 2.4 l/h
- External system control via contact and time interval input (button, door switch, motion detector …)
- Cycle, operating and hose hours counter with hose change indicator
- Intake function (continuous operation)
- Three level inputs
- Relay output for actuating solenoid valve (for dilution) or fan
- Reproducible, infinitely variable time interval control – all time intervals can be changed independently and at any time for time-based dosing
- Operation and control of two further DF2 fragrance pumps possible
- Expandable hardware functions (additional pcb)
Main applications
Dosing of fragrances for aroma infusion of douse water in:
- Saunas
- Steam baths
- Themed showers
- Whirlpools
Technical Data
|
Feed rate |
Frequency |
Connector size |
Suction lift |
Priming lift |
| Pump type DULCO®flex DF3a |
bar |
l/h |
rpm |
ext. dia. × int. dia |
mWG |
mWG |
| 0204 |
1.5 |
0.4 |
5 |
6×4/10×4 |
4 |
3 |
| 0208 |
1.5 |
0.8 |
10 |
6×4/10×4 |
4 |
3 |
| 0216 |
1.5 |
1.6 |
20 |
6×4/10×4 |
4 |
3 |
| 0224 |
1.5 |
2.4 |
30 |
6×4/10×4 |
4 |
3 |
| Admissible ambient temperature: |
10-45 °C |
| Power consumption approx.: |
5 W |
| Switching duration: |
100 % |
| Enclosure rating: |
IP 65 | |