These innovative water valves produced by Pierburg play a key role in intelligent heat and energy management in modern vehicles. These often have several coolant circuits which can be controlled in a targeted manner using seated on-on valves.
When the engine starts, for example, they switch off the flow of the coolant, thereby bringing the engine up to operating temperature more quickly. In hybrid and electric vehicles, Pierburg coolant valves can be used for distributing coolant flows, including temperature control of the batteries and power electronics.
Specification | Metric | Imperial & Other |
Liquid Temp Range | -40 to 130 °C | -40 to 266 °F |
Ambient Temp Range | -40 to 135 °C | -40 to 275 °F |
Hose Size | Ø 20 mm | Ø 0.787" |
Weight | 0.278 kg | 0.612 lbs |
Nominal Voltage | 12 VDC | |
Voltage Range | 9 - 16 VDC | |
Current Consumption | 1.28 A +/- 0.1 | |
Response Time | <300 ms | |
Part Number | 7.09000.30.0 | |
Manufacturer | Pierburg |
Pin | Use | |
1 | ||
2 |
Connector Part Numbers
Plug Type | Part Number4 | Manufacturer | |
Female | 6189-1161 | Sumitomo |
Please ensure your supply is fused appropriately.