Staflux 185
Staflux 185 is a direct-operated gas pressure regulator controlled by a diaphragm and contrasting regulated counter pressure action.
This device is particularly suitable for high-pressure transmission systems and for medium pressure natural gas distribution networks. It can be used with previously filtered non-corrosive gases.
According to the European Standard EN 334, it is classified as Fail Open.
Features
- Accuracy class AC: up to 5 (depending on working conditions)
- Nominal sizes DN: 1″, 2″, 3″
- Lock-up pressure class SG: up to 10 (depending on working conditions)
- Design pressure: up to 100 bar
- Design temperature: from -20 °C to +60 °C
- Connections: class 300 and 600 RF or RTJ according to ASME B16.5
- Range of downstream pressure Wd: from 1 to 75 bar
- Inlet pressure range bpu: from 2 to 85 bar
- Configurations: Slam shut