For this system, the VK41../VK81.. series gas controls have been designed to have the S4565/75/85 series ignition control attached directly onto the valve.
The combined system then provides programmed safe light up, flame supervision and regulation of gas flow to the main burner and/or pilot burner of the appliance.
The valve (types without pilot outlet) can as well be used as stand alone in direct burner ignition applications. A plug with integrated rectifier circuit then has to be used.
The VK41../VK81.. series gas controls are approved in accordance with european standards.
Model:
- VK41.0: 220/240 Vrac, 50/60 Hz, with pilot outlet connection
- VK41.5: 100 Vrac 50/60 Hz, 110/120 Vrac 50/60 Hz or 220/240 Vrac 50/60 Hz, without pilot outlet connection
- VK81.0: 24 Vrac, 50/60 Hz, with pilot outlet connection
- VK81.5: 24 Vrac, 50/60 Hz, without pilot outlet connection
- Suffix A: fast opening with regulator
- Suffix B: fast opening without regulator
- Suffix C: softlite opening with regulator
- Suffix D: softlite opening without regulator
- Suffix M: fast opening with modulating regulator (Modureg)
- Suffix N: softlite opening with modulating regulator (Modureg)
- Suffix P: fast opening with High-Low regulator
- Suffix Q: softlite opening with High-Low regulator
| Model |
DP min (mbar) |
| VK4105/VK8105 |
2.5 |
| VK4115/VK8115 |
4 |
| VK4125/VK8125 |
4
|
| Model |
1st valve |
2nd valve |
| Classification |
Backpressure (mbar) |
Classification |
Backpressure (mbar) |
| VK4100/VK4105 |
B |
50 |
J |
0 |
| VK4110/VK4115 |
B |
50 |
C |
10 |
| VK4120/VK4125 |
B |
50 |
B |
50 |
VK41 VK81 GAS CONTROLS FOR COMBINED VALVE AND IGNITION SYSTEMDownload