Magros 1500
Springless cryogenic non-return valve
Magros 1500: reliable and high-quality springless non-return valve made from stainless steel for gaseous and liquid media for cryogenic systems with low pressure drop in open position. The valve body is machined from one piece of solid stainless steel. End connections can be supplied in butt-welded execution as standard.
Series Magros 1500
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
Parameters: Magros1500_C_CHK_S
DN | PN | End connection d x s x l | Length | d | Kv-Value | Drawing number | Single inquiry |
---|---|---|---|---|---|---|---|
10 | 40 | 12,0 x 1,0 x 25 | ~ 100 | 65 | 7 | 08-1500.13.1 | Single inquiry |
15 | 40 | 18,0 x 1,5 x 25 | ~ 100 | 65 | 12 | 08-1501.13.1 | Single inquiry |
20 | 40 | 23,0 x 1,5 x 25 | ~ 110 | 80 | 15 | 08-1502.13.1 | Single inquiry |
25 | 40 | 28,0 x 1,5 x 30 | ~ 110 | 80 | 17 | 08-1503.13.1 | Single inquiry |
32 | 40 | 35,0 x 1,5 x 30 | ~ 140 | 100 | 28 | 08-1504.13.1 | Single inquiry |
40 | 40 | 41,0 x 1,5 x 35 | ~ 140 | 100 | 35 | 08-1505.13.1 | Single inquiry |
50 | 40 | 54,0 x 2,0 x 50 | ~ 140 | 100 | 55 | 08-1506.13.1 | Single inquiry |
65 | 40 | 76,1 x 2,9 x 50 | ~ 250 | 158 | 62 | 08-1507.13.1 | Single inquiry |
80 | 40 | 88,9 x 2,3 x 80 | ~ 250 | 158 | 90 | 08-1508.13.1 | Single inquiry |
100 | 40 | 104,0 x 2,0 x 50 | ~ 260 | 190 | 180 | 08-1511.13.1 | Single inquiry |
Technical Data
Technical Data | Technical Design |
---|---|
Service fluids | N2, O2, Ar, H2, He, N2O, CO2, NG* |
Operating temp. fluid | -196 °C (-269 °C) to +50 °C |
Operating temp. enviroment | -40 °C to +50 °C |
Body material | stainless steel |
Seat sealing | metal/soft seal |
Body sealing | metal-C-ring, He leakage rate to atmosphere 1*10-8 mbar*l/s |
Surface treatment | machined, ground, electrolytically polished or passivated** |
Minimum opening pressure | ≤ 0,03 bar |
Body shape | straight |
Installation position | horizontal |
Material certificates | DIN EN 10204/3.1B AD2000-A4 |
* All dangerous, toxic or acid fluids according to material compatibility.
**Surface treatment can be choosen according to customer specification. See product options