Product Description
Pressure valve
Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar. They are particularly required for DDA-FC or DDA-FCM pumps at very small flow rates. Pressure valves are installed either directly on the pump discharge side, or on the pressure relief valve. Spring material is Alloy C-4 (NiMo16CrTi, material number 2.4610).
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| Technical: | ||
| Pump connection: | Â Â | G5/4 |
| Materials: | ||
| Housing: | Â Â | PVDF |
| Valve ball: | Â Â | Ceramic |
| Gasket: | Â Â | EPDM |
| Connection mat.: | Â Â | No connector included |
| Installation: | ||
| Pipework connection: | Â Â | G 5/4" |
| Others: | ||
| Country of origin: | Â Â | DE |
| Custom tariff no.: | Â Â | 8481100010 |