ESBE GFA212 DN25 Grundfos UPM3 AUTO 25-50 Pump Group (61021300)
The ESBE series GFA200 and GFA300 are circulation units equipped with thermostatic mixing valves. They are designed for heating circuits where a constant temperature control is required. Equipped with two shut-off valves with thermometers, check valve, high class insulation shell and high efficiency circulation pump.
The GFAx00 is delivered with a 3-way thermostatic mixing valve for constant temperature control of the heating circuit. The thermostatic mixing valve has adjustable temperature setting in the range of 20°C – 55°C. The series GFA200, with very compact dimensions, are available in DN25 and DN32 and are equipped with either a Wilo or Grundfos pump.
The series GFA300 are available in DN20 and are equipped with a Wilo pump. Replaces 61020300.
Features:
- Thermostatic constant temperature control
- Desired mixing temperature set between 20°C and 55°C
- Available in 3 sizes: DN20, DN25, DN32
- 3 different high efficiency circulation pumps
- High class insulation shell
- Pretested and ready to use
- Compact design
Technical Specifications:
| Reference | GFA212 |
| DN | 25 |
| Pump | Grundfos UPM3 AUTO 25-50 |
| Temperature range [°C] | 20−55 |
| Connection I | G 1″ |
| Connection J | G 1 1/2″ |
| A (mm) | 141 |
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