S151
组号: 2722- S151 is low pressure high flow regulator for industrial applications
- Oxygen and inert gas service up to 600 Nm3/h
- 90° connectors (rear entry, bottom outlet) for direct in-line mounting as the tapping point regulator
- It is pneumatic controlled (dome loaded) regulator with integrated pilot regulator. This design feature is stabilizing outlet pressure at the high flow
- Integrated inlet filter ensures reliable function of the regulator even with old or dirty upstream pipeworks
- It can be used in many low pressure applications where is requested high-flow outlet with constant delivery pressure
- Typical applications: Oxy-fuel cutting and other various oxy-fuel processes, laser process gas service, arc welding shielding gas pressure stabilizing
TECHNICAL DATA
| Bodies and bonnet material: | Brass |
| Main diaphragm material: | EPDM |
| Pilot diaphragm material: | NBR |
| Seat sealing: | PA |
| Inlet filter: | 37,5 μm, bronze |
| Connectors & fittings: | Brass |
| Inlet connection: | G1“ |
| Outlet connection: | G3/4“ |
| Maximal inlet pressure for oxygen: | 30 bar |
| Maximal inlet pressure for inert gases: | 40 bar |
| Outlet pressure range: | 0-10 bar |
| Temperature range: | from -20 °C to 60 °C |
| Coefficient „i“: | 0,042 |
| Coefficient „R“: | 0,090 |
| Weight: | 6,9 kg |
Leaflet_735100000648_S151.pdf 
S151_low_pressure_regulator_industrial_flowchart_s.jpg 