Product range
SFK120, adjustable temperature
| Art.no. | Reference | DN | Kvs | Opening temperature [ºC] | Temperature, mixed (AB) | Connection Adapter | Weight [kg] |
| 55021100 | SFK121 | 25 | 4,5 | 50–70 | 52–72°C ± 3°C | G 1" | 3,93 |
SFK130, actuator motorized mixing valve
| Art.no. | Reference | DN | Kvs | Kvs ■ - ▲ | Kvs ■ - ● | Connection Adapter | Weight [kg] | Note |
| 55021300 | SFK131 | 25 | 13/8 | 13 | 8 | G 1" | 4,15 | Actuator ARA651, 3-point 230 V AC |
SFK140, controller motorized mixing valve
| Art.no. | Reference | DN | Kvs | Kvs ■ - ▲ | Kvs ■ - ● | Connection Adapter | Weight [kg] | Note |
| 55021600 | SFK141 | 25 | 13/8 | 13 | 8 | G 1" | 4,67 | Controller CRA211 |
Technical data
Technical data
| Pressure class: | PN 6 |
| Working pressure: | 0,6 MPa |
| EEI (Energy Efficiency Index), circulation pump: | <0,20 |
| Connections: | Internal thread (G), ISO 228/1 |
| Media, Heating water: | in accordance with VDI2035 |
| Media, Water/Glycol mixtures: | max. 50 % (above 20% admixture, the pump data must be checked) |
| Media, Water/Ethanol mixtures: | max. 28 % |
| Media temperature, max.: | +100 °C |
| Media temperature, min.: | 0 °C |
| Ambient temperature, max.: | +50 °C |
| Ambient temperature, min.: | 0 °C |
| Material, in contact with water |
Components: Brass, Cast iron Sealings material: PTFE, Aramid fibre, EPDM |
Integrated pump
| Wilo PARA STG 15-130/8-60/0 | |
| Power supply: | 230 ± 10% V AC, 50/60 Hz |
| Power consumption: | 2 — 60 W |
| Enclosure rating: | IP X4D |
| Insulation class: | F |
| EEI (Energy Efficiency Index), circulation pump: | <0,20 |
Integrated valve
| ESBE VRG332, DN20-13 G 1" | |
| max. Differential pressure drop: | 100 kPa (1 bar) |
| Close off pressure: | 200 kPa (2 bar) |
| Leakrate in % of flow: | < 0,05%* |
| *: | Differential pressure 100kPa (1 bar) |
| Rangeability Kv/Kv min: | 100 |
| ESBE VTC422, DN25-4,5 50-70°C | |
| max. Differential pressure drop: | 100 kPa (1 bar) |
| Temperature range: | 50 - 70°C |
| Leakrate in % of flow: | A-AB: Tight sealing; B-AB: Tight sealing |
| Rangeability Kv/Kv min, A-AB: | 100 |
Integrated Actuator
| ESBE ARA651 | |
| Control signal: | 3-point SPDT |
| Power supply: | 230 ± 10% V AC, 50Hz |
| Power consumption: | 5 VA |
| Running time 90°: | 60 s |
| Enclosure rating: | IP41 |
| Protection class: | II |
Integrated controller
| ESBE CRA211 | |
| Temperature range: | +5 to +95°C |
| Power supply: | 230 ± 10% V AC, 50 Hz |
| Power consumption: | 10 VA |
| Running time at max. speed: | max. 30 s |
| Enclosure rating: | IP41 |
| Protection class: | II |
Conformity
SI 2016 No. 1105
EMC 2014/30/EU
RoHS3 2015/863/EU
ErP 2009/125/EU
SI 2016 No. 1091
SI 2012 No. 3032
SI 2010 No. 2617
Dimensioning
Wiring
Accessories and spare parts
Spare parts
| Art No. | Reference | Designation | Note | Data sheet | Instruction manual | |
 |
57080600 | VTC942 | ESBE VTC942 Exchange kit series VTC422, 50 - 70°C | VTC400 |  |
|
 |
17006900 | VRG802 | ESBE VRG802 Interior kit DN15/20. | |
|
|
 |
17050600 | ARA902 | ESBE ARA902 Knob ARA600 | |
|
|
 |
17053100 | CRA911 | ESBE CRA911 Flow pipe sensor, 5m cable | |
|
|
 |
17053300 | CRA912 | ESBE CRA912 Voltage adaptor, 230V — 24V | |
|
|
 |
67005600 | GSP932 | ESBE GSP932 Pump Wilo STG 15/8 | DN20 | |
|
Options
| Art No. | Reference | Designation | Note | Data sheet | Instruction manual | |
 |
16103800 | VRI111 | ESBE VRI111 Insulation shell DN 15/20 for insulation of ESBE valve series VRG100, VRG200, VRG300 and VRB100. | DN 15/20 | |
|
 |
67003900 | GSP932 | ESBE GSP932 PWM cable Wilo, 3m | |
|
Download area
Download area
| Type | Preview | Download |
| Data Sheet | SFK100 |
|
| Installation instruction | SFK100 |
|
| Installation instruction | SFK100, Wilo Pump (de, en, fr, it) |
|
| Installation instruction | SFK100, Wilo Pump (cs, hu, pl, sk, sl) |
|
| Certificate | Declaration of Conformity, SFK100 |
|
| Certificate | Declaration of Conformity UKCA, SFK100 |
|
| Certificate | Building Product Declaration BPD3, SFK110/SFK120 |
|
| Certificate | Building Product Declaration BPD3, SFK130/SFK140 |
|
| Certificate | UKRSEPRO certificate (UA), SFK100 |
|
| Image | SFK120, high res |
|
| Image | SFK130, high res |
|
| Image | SFK140, high res |
|
| 2D Image | SFK120 |
|
| 2D Image | SFK130, SFK140 |
|
| 3D drawing (stp file) | SFK121 |
|
| 3D drawing (stp file) | SFK131, SFK141 |
|
Related materials
Related products
 |
ARA600 3-point | Series ARA600 with 3-point (open/close) signal is suitable for mixing operations. | Data Sheet | Installation instruction | |
 |
VTC400 | The Series VTC400 are load valves with higher kvs values and flexibility. Available with fixed and adjustable temperature setting. | Installation instruction | ||
 |
CTF150 | The series CTF150 is typically used for on/off control of circulation pumps and load units. | Data Sheet | Installation instruction | |
 |
VRG330 | Series VRG330 are valves suitable for high flow mixing or diverting operation. | Data sheet | Installation instruction | |
 |
VTC300 | The series VTC300 is a compact and accurate load valve used for solid fuel boilers up to 30 kW. | Data Sheet | Installation instruction | |
 |
CRA200 | Series CRA200 is a constant temperature Controller with integrated actuator. | Data sheet | Installation instruction | Installation instruction |
 |
VST200 | The series VST200 prevents excess temperatures in solid fuel fired boilers. | Data Sheet | Installation instruction |
Quick links