Description
ESBE SFK131 VRG332 + ARA651 Wilo (55021300)
The SFK100 is a load unit dedicated for solid fuel boilers available as thermic solution or motorized solution with actuator or with constant temperature controller.
Features:
- Boiler protection
- Applicable in- and outside the boiler
- PWM pump control signal
- Compact size
Technical Specifications:
| Reference | SFK131 |
| DN | 25 |
| Kvs | 13/8 |
| Kvs ■ – ▲ | 13 |
| Kvs ■ – ● | 8 |
| Connection Adapter | G 1″ |
