Abbreviations keys
Abbreviation key
Media temperature
- C = cryogenic temperature
- A = ambient temperature
Pressure range
- LP = low pressure (below 1 bar)
- MP = medium pressure (up to 40/45/63 bar)
- HP = high pressure (250 to 420 bar)
- UHP = ultra-high pressure (420 to 1.000 bar)
Vacuum jacketing
- No = not suitable for installation in vacuum-jacketed pipes
- Std = for installation in vacuum-jacketed pipes
- Opt = suitable for vacuum-jacketed pipes, vacuum flange as option
Function
- GV = Globe valve
- CV = Control valve
- CHK = Check valve
- STR = Strainer
- OV = Overflow valve
- RV = Relief valve
Actuation
- M = manual
- P = electro-pneumatic
- PR = electro-pneumatic with IP regulator
- E = electric
- S = solenoid
- SPR = spring-based
- HY = hydraulic
Series UNIVERS 800
Essential product features:
- Cryogenic globe valve for manual operation
- Cold valve for media temperatures from -271°C to -30°C (2K to 243K)
- Not suitable for installation in vacuum-insulated lines
- Manual actuation by handwheel
- Available as straight body (standard) or angle version (optional)
- Optionally available with integrated check function
- Nominal pressure: PN45
- Nominal diameters: DN15 to DN50
| Valve Series | Function | Media-Temp. | Nominal Diameters | Pressure Range | Actuator | Vacuum-Insulation |
|---|---|---|---|---|---|---|
| Valve Series | Function | Media-Temp. | Nominal Diameters | Pressure Range | Actuator | Vacuum-Insulation |
| Univers 800 | Globe Valve | Cryogenic Valve | 10 – 50 | MP (45 bar) | manual | No |
| Univers 800 | Globe Valve, check function integrated | Cryogenic Valve | 10 – 50 | MP (45 bar) | manual | No |
* All dangerous, toxic or acid fluids according to material compatibility.
**Surface treatment can be choosen according to customer specification. See product options