Viessmann 7828749 Flow Sensor 340155-7024 Fail-Safe Operation: Spring return (stem

Fail-Safe Operation: Spring return (stem up) configuration ensures a known state during pneumatic signal failure

Direct Fit Compatibility: Optimized for easy field replacement in ASCO valves

this unit is a direct cross-reference to the SV9640M4124 model

laundry machines

Viessmann 7828749 Flow Sensor 340155-7024 Fail-Safe Operation: Spring return (stemThe Viessmann 7828749 Flow Sensor is a critical OEM replacement component engineered for high accuracy liquid measurement in Vitodens series boilers. This sensor is specifically designed for integration into Viessmann B1KA and Viessmann CPK systems, providing the real time feedback required for the control unit to modulate burner output and manage domestic hot water (DHW) priority. By monitoring flow rates with a measuring range typically calibrated