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 Blast 2600
Essential product features:
- Pressure-release valve with low opening pressure, standard 20 mbar, adjustable to 1,250 mbar overpressure
- Spring-loaded operation
- Straight body type
- For blow-off to the environment or with flange connection to stiff or flexible medium pipes
- Standard nominal diameters ranging from DN10 to DN50. Larger nominal sizes are available on request
| Valve Series | Function | Media-Temp. | Nominal Diameters | Pressure Range | Actuator | Vacuum-Insulation |
|---|---|---|---|---|---|---|
| Valve Series | Function | Media-Temp. | Nominal Diameters | Pressure Range | Actuator | Vacuum-Insulation |
| Blasts 2600 | Relief Valve | Ambient Valve | 10 – 50 | MP | spring based | No |
| Blasts 2600 | Relief Valve | Ambient Valve | 10 – 50 | MP | spring based | No |
| Blasts 2600 | Relief Valve | Ambient Valve | 6 – 10 | MP | spring based | No |
* All dangerous, toxic or acid fluids according to material compatibility.
**Surface treatment can be choosen according to customer specification. See product options