from DN10 to DN400 - from PN10 to PN50 - from -220°C to +200°C
Description
Angle cryogenic globe valve made of aluminium #5083 with outside screw and yoke. The extended bonnet (special extension length) is bolted to the body which is butt welding ended in its standard version. The renewable stainless steel seat and soft composition disc ensure the bubble-tight shut-off. The packing box has been specially designed for coldbox installation and connection via a pass-through.
Applications
Designed for use on all air components gases in its standard version, this valve offers a wide range of options which allows the handling of a large variety of fluids. This valve is extensively used in every kind of industrial projects: air separation plants, petrochemical plants, dangerous products transportation, …
General features
- the use of a stainless steel cryogenic extension (bonnet and stem) reduces the calorific conduction between the very low temperatured flowing medium and the packing. This ensures perfect tightness of packing in service conditions.
- the sturdy design, the high-quality of the selected materials and the high-performance components of this valve provide to it multi-purpose characteristics.
- a metallic body gasket ensures the tightness between the body and the bonnet by default
Alternatives
- Extension length upon demand
- Bellow for coldbox connection (optional)
- Metallic plug, throttling plug
- Flanged ends
- Stainless steel butt welding end fitting at inlet
- Fire safe construction
- Reinforced packing gland
- Lockable handwheel
- Actuated valves (fails open / fails closed)
- … (see codification)
| Dimensions in mm | Weight (W) in kg | ||||||||||
| DN1 | PN | L1 | L2 | L | Hf | Ho | F1 | F2 | ØV | W | |
| 10 | Up to 50 | 65 | 65 | 600 | 859 | 874 | 50² | 114 | 125 | 8 | |
| 15 | Up to 50 | 65 | 65 | 600 | 859 | 874 | 50² | 114 | 125 | 8 | |
| 20 | Up to 50 | 75 | 75 | 622 | 891 | 916 | 75² | 114 | 160 | 10 | |
| 25 | Up to 50 | 75 | 75 | 622 | 891 | 916 | 100² | 114 | 160 | 10 | |
| 32 | Up to 50 | 85 | 85 | 622 | 901 | 941 | 100² | 114 | 160 | 15 | |
| 40 | Up to 50 | 85 | 85 | 622 | 901 | 941 | 100² | 114 | 160 | 15 | |
| 50 | Up to 50 | 110 | 110 | 625 | 965 | 1015 | 110² | 168 | 220 | 27 | |
| 65 | Up to 25(1) | 140 | 140 | 630 | 1004 | 1049 | Ø147 | 168 | 220 | 35 | |
| 80 | Up to 25(1) | 160 | 150 | 632 | 1032 | 1084 | Ø184 | 168 | 300 | 40 | |
| 100 | Up to 25(1) | 170 | 170 | 826 | 1294 | 1362 | Ø214 | 168 | 300 | 51 | |
| 125 | Up to 16(1) | 230 | 230 | 800 | 1351 | 1426 | Ø230 | 168 | 300 | 84 | |
| 150 | Up to 16(1) | 270 | 270 | 800 | 1391 | 1466 | Ø280 | 168 | 300 | 87 | |
| 200 | Up to 16(1) | 310 | 310 | 800 | 1488 | 1598 | Ø360 | 219 | 550 | 168 | |
| 250 | Up to 10(1) | 360 | 360 | 1040 | 1818 | 1950 | Ø400 | 273 | 550 | 185 | |
| 300 | Up to 10(1) | 420 | 420 | 1040 | 1878 | 2002 | Ø450 | 273 | 550 | 333 | |
| 400 | Up to 10(1) | 485 | 485 | 1040 | 1900 | 2006 | Ø600 | 324 | 550 | 612 | |
| (1) Higher pressure ratings (up to PN50) must be gear operated | |||||||||||
| Standard materials | ||||
| Rep | Designation | Standard materals | ||
| NF A 50-901 | ||||
| 1 | Body | AG4,5M - 5083 | ||
| EN 10088-3 | ||||
| 1.1 | Seat | X2CrNi18-9 1.4307 | ||
| A182 F304L | ||||
| 2 | Body gasket | Helicoflex™ | ||
| EN 10222-5 | ||||
| 3 | Bonnet | X2CrNiMo17-12-2 1.4404 | ||
| A182 F316L | ||||
| EN 10088-3 | ||||
| 4 | Stem | X8CrNiS18-9 1.4305 | ||
| AISI 303 | ||||
| 5 | Handwheel | AS13 Y30 | ||
| 8 | Packing | PTFE (Teflon™) | ||
| EN 10272 | ||||
| 10 | Plug | X2CrNi18-9 1.4307 | ||
| A182 F304L | ||||
| 11 | Composition disc | PTFE (Teflon™) | ||
| NF EN 1982 | ||||
| 14 | Screw | CuSn7Zn4Pb7-C CC493K | ||
| B505.836 | ||||
| EN 10269 | ||||
| 15 | Stud | X5CrNiMo17-12-2 1.4401 | ||
| A320 GrB8M | ||||
| EN 10269 | ||||
| 16 | Nut | X5CrNi18-10 1.4301 | ||
| A194 Gr8 | ||||
| 1 | 7 | 0 | 3 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| 1 | 7 | 0 | 3 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | Plug material |
|---|---|
| 1 | PTFE disc |
| 2 | PCTFE disc |
| 6 | Metal plug (st. st.) |
| 1 | 7 | 0 | 3 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | End connections |
|---|---|
| 3 | Flanged |
| 4 | Butt welding ends |
| 1 | 7 | 0 | 3 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | Pressure rating |
|---|---|
| 1 | PN16 & class 150 |
| 2 | PN25 |
| 3 | PN 40 & class 300 |
| 1 | 7 | 0 | 3 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | Option |
|---|---|
| A | Outside screw & yoke |
| E | ATEX CE Ex II 2G/D |
| G | Graphite packing |
| H | Metal body gasket |
| J | Reinforced packing |
| 1 | 7 | 0 | 3 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | Option |
|---|---|
| 01 | Screw down check valve |
| 03 | Throttling plug |
| 04 | Internal by-pass |
| 10 | Reduced trim |
| 17 | Hard faced seat |
| 20 | Without copper and copper alloys in contact with the atmosphere |
| 21 | Without copper and copper alloys |
| 22 | Without copper and copper alloys in contact with the flowing medium |
| 23 | With stem bellow seal |
| 25 | Special extended bonnet length |
| 30 | Limit switch open |
| 31 | Limit switch closed |
| 32 | Limit switch open and closed |
| 60 | Handwheel lock up device. |
| 63 | Bevel gear box |
| 65 | Electrical actuator |
| 67 | Spring return pneumatic actuator (air to close) |
| 68 | Spring return pneumatic actuator (air to open) |
