Tagus Degassing & Top-Up Units
Efficient continuous degassing and automatic replenishment.
Wilo-Tagus vac 20
Efficient continuous degassing and automatic replenishment.
Wilo-Tagus vac is a vacuum degasser that ensures efficient degassing of closed systems. It provides active degassing with cutting-edge technology in combination with the automatic replenishment of closed heating and cooling water systems in commercial buildings. Can be combined with a Wilo-Sinum pressure-maintaining station or with a Wilo diaphragm expansion tank with fixed gas cushion.
Recommended services
Your advantages
- Central degassing of the system and replenishment liquid ensures efficient, continuous degassing and replenishment
- Turbo operating mode and external top-up contact allow for self-controlled refilling with degassed water (230 V)
- Turnkey solution ready for connection ex works
- High degree of reliability through compact and robust design
- Easy and intuitive operation via a large display
- Cutting-edge technology with high-performance venting facilitates active degassing
- Wilo-Medana integrated multistage pump
Design
Vacuum degasser
Application
- Heating systems
- Chilled water systems
Typekey
Example: | Wilo-Tagus vac 20 |
Tagus vac | Product description |
7 | Efficiency class |
Technical data
- Working temperature: 3 °C to 70 °C.
- Maximum (feed) supply temperature in the system: 120 °C.
- Ambient temperature: > 3 °C to 45 °C.
- Maximum pressure in the suppletion feed line: 2 to 8 bar.
- Noise production: approx. 55 dB(A).
- Electrical connection 230 V 50 Hz.
- Suitable for addition of glycol-based anti-freeze up to 30%.
- Complies with the following guidelines: Machinery Directive 2006/42/EC, PED 2014/68/EU.
Installation and operating instructions
Wilo-Tagus Vac
| Article Number | 20180809 |
| Edition | 2024-03 |
| Number of pages | 372 |
| Language | bg, da, de, en, es, fi, fr, hu, no, pl, ro, ru, sv, tr |
PDF (33 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (279 KB)| Product description | Article number | |
|---|---|---|
Degassing and top-up automat Tagus vac 10 | 2198925 | |
Degassing and top-up automat Tagus vac 20 | 2198926 | |
Degassing and top-up automat Tagus vac 30 | 2198927 |