Spectrotec Pneumatic pressure regulator U42 E
Spectrotec Pneumatic pressure regulator U42 E
- Dome loaded diaphragm line pressure regulator
- Remote-controlled pressure regulation (e.g. process control or cutting machines)
- For flow rates up to 300 m³/h air
- Pressure control with process gas by small pressure regulator ST 2000
- Single-stage with high control accuracy
- Outlet pressure reduction by special vent hole in the diaphragm assembly
- Central filter in the pressure regulator
- Pressure regulator with integrated relief valve
- Accessories like wall brackets and in-/ outlet fittings are also available
| Type: | single-stage |
| Flow rate Q: | max. 2000 m3/h |
| Inlet pressure P1: | max. 40 bar |
| Outlet pressure P2: | max. 4 … 30 bar |
| Materials | |
| Body: | brass |
| Valve seat: | PTFE |
| Diaphragm: | EPDM |
| Connections | |
| In- / outlet (body): | G 1 ½“ female or G 1 1/4 / 1 ½“ male |
| Pressure gauge ports (body): | G 1/4“ female |
| Outlet relief valve: | G 3/8“ male |
| Temperature range: | -20°C to +60°C |
| Leak rates: | ≤10-4 mbar l/s He |
| Weight: | ca. 14 kg |








