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
XXL sizes – a size class of its own.
XXL-fittings up to DN300
Series UNIVERS 1200 cryogenic
Essential product features:
- Available as globe, control or check valve and filter with stem extension
- Cryogenic valve suitable for medium temperatures ranging from -271° C to -30° C (2K to 243K)
- For gaseous media up to 40 bar operating pressure (optional version up to 63 bar available on request)
- Available with manual, pneumatic, electric or solenoid actuation
- Available as straight body (standard) or angle version (optional)
- Adaptable to various environmental conditions (installation in seawater environment, desert or cold condi-tions)
- For installation in vertical position or inclination of up to a maximum of 30°
- Nominal pressure: PN40
- Nominal sizes: DN10 to DN300
| 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 1200 | Globe Valve | Cryogenic Valve | 10 – 300 | MP | manual | Opt |
| Univers 1200 | Globe Valve | Cryogenic Valve | 10 – 150 | MP | pneumatic | Opt |
| Univers 1200 | Control Valve | Cryogenic Valve | 10 – 150 | MP | pneumatic adjustable | Opt |
| Univers 1200 | Check Valve | Cryogenic Valve | 10 – 100 | MP | spring based | Opt |
| Univers 1200 | Strainer | Cryogenic Valve | 10 – 100 | MP | Opt |
* All dangerous, toxic or acid fluids according to material compatibility.
**Surface treatment can be choosen according to customer specification. See product options