from DN15 to DN200 - from PN16 to PN100 - from -220°C to +200°C
Description
Stainless steel #304L manual globe valve with extended bolted bonnet (special extension length) and butt welding ends in its standard version. The bubble-tight shut-off is assured through an integral seat and a renewable soft composition disc. 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 temperature 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.
- this valve does not contain copper or copper alloy in contact with the atmosphere
Alternatives
- Extension length upon demand
- Bellow for coldbox connection (optional)
- Metallic plug, throttling plug
- Socket-welding ends or flanged ends
- Stainless steel #316L construction
- Construction without copper or copper alloy in contact with the flowing medium
- Fire safe construction
- Reinforced packing gland
- Lockable handwheel
- Actuated valves (fails open / fails closed)
- ... (see codification)
| Dimensions in mm | Weight (W) in kg | ||||||||
| DN | PN | Do | E | H | Ho | L | ØG | ØV | W |
| 8 | Up to 100 | 15 | 100 | 520 | 532 | 440 | 55 | 125 | 4,1 |
| 12 | Up to 100 | 15 | 100 | 520 | 532 | 440 | 55 | 125 | 4,1 |
| 15 | Up to 100 | 15 | 100 | 520 | 532 | 440 | 55 | 125 | 4,1 |
| 20 | Up to 100 | 25 | 160 | 523 | 537 | 440 | 55 | 125 | 6,1 |
| 25 | Up to 100 | 25 | 160 | 523 | 537 | 440 | 55 | 125 | 6 |
| 32 | Up to 100 | 160 | 627 | 648 | 540 | 55 | 125 | 9,8 | |
| 40 | Up to 100 | 40 | 180 | 635 | 655 | 540 | 55 | 150 | 11 |
| 50 | Up to 100 | 50 | 210 | 737 | 759 | 640 | 68 | 160 | 13 |
| 65 | Up to 68(1) | 80 | 400 | 750 | 774 | 640 | 68 | 300 | 33 |
| 80 | Up to 50(1) | 80 | 310 | 779 | 811 | 640 | 68 | 300 | 32 |
| 100 | Up to 50(1) | 100 | 350 | 789 | 827 | 640 | 68 | 300 | 44 |
| 150 | Up to 25(1) | 150 | 480 | 1020 | 1070 | 840 | 105 | 400 | 120 |
| 200 | Up to 16(1) | 200 | 600 | 1025 | 1095 | 840 | 105 | 800 | 230 |
| Standard materials | ||||||
| Rep | Designation | Standard materials | ||||
| DN<=DN25 | DN25| DN>=DN150 |
| ||||
| EN 10222-5 | EN 10222-5 | EN 10213-4 | EN 10213-4 | EN 10213-4 | ||
| 1 | Body | X2CrNi18-9 1.4307 | X2CrNiMo17-12-2 1.4404 | GX2CrNi19-11 1.4309 | GX2CrNiMo19-11-2 1.4409 | GX2CrNiMo19-11-2 1.4409 |
| A182 F304L | A182 F316L | A351 CF3 | A351 CF3M | A351 CF3M | ||
| 2 | Body gasket | Graphite + 316L | ||||
| EN 10222-5 | EN 10222-5 | |||||
| 3 | Bonnet | X2CrNi18-9 1.4307 | X2CrNiMo17-12-2 1.4404 | |||
| A182 F304L | A182 F316L | |||||
| EN 10088-3 | ||||||
| 4 | Stem | X8CrNiS18-9 1.4305 | ||||
| AISI 303 | ||||||
| 5 | Handwheel | AS13 Y30 | ||||
| 8 | Packing | PTFE (Teflon™) | ||||
| EN 10088-3 | EN 10088-3 | |||||
| 10 | Plug | X8CrNiS18-9 1.4305 | X2CrNiMo17-12-2 1.4404 | |||
| AISI 303 | A182 F316L | |||||
| 11 | Composition disc | PTFE (Teflon™) | ||||
| NF EN 1982 | ||||||
| 14 | Screw | CuSn7Zn4Pb7-C CC493K | ||||
| B505 C93200 | ||||||
| EN 10269 | ||||||
| 15 | Stud | X5CrNiMo17-12-2 1.4401 | ||||
| A320 GrB8M | ||||||
| EN 10269 | ||||||
| 16 | Nut | X5CrNi18-10 1.4301 | ||||
| A194 Gr8 | ||||||
| for #316L stainless steel construction | ||||||
| 1 | 8 | 0 | 7 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| 1 | 8 | 0 | 7 | 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 | 8 | 0 | 7 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | End connections |
|---|---|
| 3 | Flanged |
| 4 | Butt welding ends |
| 5 | Socket welding ends |
| 1 | 8 | 0 | 7 | 0 | 0 | - | X | X | X | - | 00 | 00 | 00 | - | DN | .. | PN | .. |
|---|
| Value | Pressure rating |
|---|---|
| 1 | PN16 & class 150 |
| 2 | PN25 |
| 3 | PN40/50 & class 300 |
| 4 | PN64 & class 400 |
| 5 | PN100 & class 600 |
| 1 | 8 | 0 | 7 | 0 | 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 |
| I | Reinforced packing and drain connections |
| J | Reinforced packing |
| 1 | 8 | 0 | 7 | 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. |
| 61 | Preloaded spring washers bloc to compensate differential expansion |
| 63 | Bevel gear box |
| 65 | Electrical actuator |
| 67 | Spring return pneumatic actuator (air to close) |
| 68 | Spring return pneumatic actuator (air to open) |
