AVTB is a direct acting thermostatic temperature controller used to regulate the water temperature in a variety of applications, closing on a rise in sensor temperature.
AVTB-RA is a reverse acting thermostatic temperature controller used to regulate water temperatures, opening on a rise in sensor temperature.
Features and benefits
AVTB closes on rising temperature
AVTB-RA opens on rising temperature
Can be fitted either on the return or supply
Pressure range PN 16 (232psi/16 bar)
Products
AVTB Code Numbers
AVTB-RA Code Numbers
Spare Parts and Accessories
Dimensions
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Data sheet | AVTB Thermostatic Controller | English | Multiple | 12 Apr, 2013 | 420.4 KB | |
| Installation guide | AVTB-RA instructions | English | Multiple | 03 Jun, 2010 | 174.0 KB | |
| Data sheet | AVTB-RA Thermostatic Controller | English | Multiple | 21 Dec, 2012 | 555.1 KB | |
| Catalog | Hydronic Specialties Controls Catalog and Application Guide | English | Multiple | 25 Mar, 2022 | 2.4 MB |
Support
Technical Support
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