- Home
- › Products
- › Cryogenic
- › Safety Valves
CRYOGENIC
Type 06011 - gastight
|
Cryogenic Safety Valves, angle type, stainless steel, PN63, type tested TÜV-SV.1048. S/G/L Standard safety valve, complete with carbon filled PTFE valve seal, closed bonnet, gastight Outlet: female thread Rc 3/8 acc. to ISO 7/1 "cleaned and degreased for oxygen service" Part No. 06011.X.0000 Inlet: male thread type R (BSPT) acc. to ISO 7/1 Part No. 06011.X.2000 Inlet: male thread type G (BSPP) acc. to ISO 228/1 Part No. 06011.X.5000 Inlet: male thread NPT acc. to ANSI B 1.20.1 Available options - on request only: - with installed elbow at the outlet Applications: Provided as safety device for protection against thermal expansion in pipeworks and parts of facilities. Approved for air gases, vapours and cryogenic liquefied gases incl. LNG and Hydrogen. Working temperature: -255°C / -427°F (18K) up to +65°C / +149°F (338K), suitable for horizontal installation |
|
||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||
| Type 06011 | Technical data | |||
| Nominal size | GW | 1/4 | 3/8 | 1/2 |
| Orifice | d0 | 6.0 | 6.0 | 6.0 |
| Dimension code | .X. | 0200 | 0300 | 0400 |
| Set pressure range | bar | 5.0-55.0 | 5.0-55.0 | 5.0-55.0 |
| Height | H | 70 | 70 | 70 |
| Length | L1 | 13 | 15 | 17 |
| Length | L2 | 13 | 13 | 13 |
| Wrench size across flats | S1 | 19 | 19 | 19 |
| Wrench size across flats | S2 | 19 | 19 | 19 |
| Weight | ca. kg | 0.18 | 0.195 | 0.21 |
| Coefficient of discharge | αw | 0.09 | 0.09 | 0.09 |
| Dimensions in mm. |
|
Discharge capacities Calculation of flow rate acc. to AD2000-Merkblatt A2 / DIN EN ISO 4126-1 Medium: Air in m³/h at 0°C and 1013.25 mbar Water in kg/h The capacity indicated below is for a fully opened valve. d0 - orifice A0 - flow area |
| Set pressure in bar (ü) | GW | 1/4, 3/8 & 1/2 | 1/4, 3/8 & 1/2 |
| d0 (mm) | 6.0 | 6.0 | |
| A0 (mm²) | 28.3 | 28.3 | |
| Medium | Air | Water | |
| 5.0 | 11 | 304 | |
| 6.0 | 13 | 333 | |
| 7.0 | 15 | 360 | |
| 8.0 | 17 | 384 | |
| 9.0 | 19 | 408 | |
| 10.0 | 21 | 430 | |
| 12.0 | 25 | 471 | |
| 14.0 | 29 | 508 | |
| 16.0 | 33 | 544 | |
| 18.0 | 36 | 577 | |
| 20.0 | 41 | 608 | |
| 22.0 | 45 | 637 | |
| 24.0 | 48 | 666 | |
| 26.0 | 52 | 693 | |
| 28.0 | 56 | 719 | |
| 30.0 | 61 | 744 | |
| 32.0 | 65 | 769 | |
| 34.0 | 68 | 792 | |
| 36.0 | 72 | 815 | |
| 38.0 | 76 | 838 | |
| 40.0 | 81 | 859 | |
| 42.0 | 85 | 881 | |
| 44.0 | 89 | 901 | |
| 46.0 | 93 | 922 | |
| 48.0 | 97 | 941 | |
| 50.0 | 102 | 961 | |
| 52.0 | 106 | 980 | |
| 54.0 | 110 | 999 | |
| 55.0 | 112 | 1008 |
