REGO CRYO- and LNG GATE VALVES
110 Series Gate Valve with End Connections: Flange - Butt Weld - Socket Weld - Threaded end. Flange on stem for Foam Insulation available on request.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1" | RF Flange | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1 1/2" | RF Flange | 556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 2" | RF Flange | 556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3" | RF Flange | 800 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 4" | RF Flange | 857 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | RF Flange | 1054 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Butt Weld SCH.10 SCH.40  | 
451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3/4" | Butt Weld SCH.10 SCH.40  | 
451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1" | Butt Weld SCH.10 SCH.40  | 
451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1 1/2" | Butt Weld SCH.10 SCH.40  | 
556 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 2" | Butt Weld SCH.10 SCH.40  | 
556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3" | Butt Weld SCH.10 SCH.40  | 
800 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 4" | Butt Weld SCH.10 SCH.40  | 
857 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | Butt Weld SCH.10 SCH.40  | 
1054 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3/4" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1 1/2" | Socket Weld | 556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 2" | Socket Weld | 556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Threaded | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1" | Threaded | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
110 WHZ Series Gate Valve with End Connections: Butt Weld - Socket Weld. Special Grafoil stem packing. Flange on stem for Foam Insulation available on request.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 2" | Butt Weld SCH.10  | 
556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 2" | Butt Weld SCH.40  | 
556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3" | Butt Weld SCH.10  | 
800 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 4" | Butt Weld SCH.10  | 
857 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | Butt Weld SCH.10  | 
1054 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | Butt Weld SCH.40  | 
1054 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3/4" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1" | Socket Weld | 451 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1 1/2" | Socket Weld | 556 mm | -196°C  to +65°C  | 
19 Bar Class 150 and 50 Bar Class 300  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
110 LOX Series Gate Valve - Specifically designed for use with Liquide Oxygen. Flange on stem for Foam Insulation available on request. Flange and Threaded end connections available on request.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Socket Weld | 451 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3/4" | Socket Weld | 451 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1" | Socket Weld | 451 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 1 1/2" | Socket Weld | 556 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 2" | Butt Weld SCH.10  | 
556 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3" | Butt Weld SCH.10  | 
800 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 3" | Butt Weld SCH.10  | 
800 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 4" | Butt Weld SCH.10  | 
857 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 4" | Butt Weld SCH.40  | 
857 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | Butt Weld SCH.10  | 
1054 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
| 6" | Butt Weld SCH.40  | 
1054 mm | -196°C  to +65°C  | 
50 Bar Class 300 | Oxygen, Nitrogen, Argon, CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
ASU Plants Piping Systems Skids  | 
Specifically designed for 
use with Liquid Oxygen.
Material: 
Body and Bonnet 
Stainless Steel
ASTM A351-CF8 J92600
PCTFE seat provides a 
bubble tight seal and is    
replaceable.
Grafoil Stem Packing 
available as option
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
302 Series Bronze Gate Valve - Non Extended Stem, Metal Seated, with End Connections: Silver Braze Ends - Threaded Ends - Stainless Steel Pipe Ends.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Silver Braze | 147 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3/4" | Silver Braze | 176 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1" | Silver Braze | 214 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1 1/2" | Silver Braze | 284 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2" | Silver Braze | 335 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2 1/2" | Silver Braze | 401 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3" | Silver Braze | 463 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1/2" | Threaded | 147 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2 1/2" | Threaded | 401 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3" | Threaded | 463 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
302 Series Bronze
Split wedge Bronze Replaceable
Metal Seat
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Threaded | 147 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2 1/2" | Threaded | 401 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3" | Threaded | 463 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
302 Series Bronze
Split wedge Bronze Replaceable
Metal Seat
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
306 Series Bronze Gate Valve - Non Extended Stem, Metal Seated, with End Connections: Threaded Ends.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 3/4" | Threaded | 176 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1" | Threaded | 214 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1 1/2" | Threaded | 284 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2" | Threaded | 335 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
Split wedge Bronze Replaceable
Metal Seat
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
310 Series Bronze Gate Valve - Extended Stem, Soft Seated, with End Connections: Threaded Ends - Silver Braze Ends.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 3" | Silver Braze | 645 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 2 1/2" | Threaded | 645 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
| 3" | Threaded | 645 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
310X Series Bronze Gate Valve - Extended Stem, Soft Seated, with End Connections: Pipe ends SCH10 - Pipe ends SCH40
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 2 1/2" | Pipe Ends SCH10 | 518 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
| 3" | Pipe Ends SCH10 | 645 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
| 3" | Pipe Ends SCH40 | 645 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Bulk Tank, Trailers, Pipelines  | 
Solid wedge with PCTFE (Neoflon ) provides a bubble tight seal and is replaceable.
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
310X Series Bronze Gate Valve - Short Topwork - Trailer Service, Soft Seated, with End Connections: Threaded Ends - Silver Braze Ends.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 3" | Silver Braze | 518 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Trailers | 
| 2 1/2" | Threaded | 518 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Trailers | 
| 3" | Threaded | 518 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Trailers | 
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 3" | Socket weld | 518 mm | -198°C  to + 65°C  | 
20 Barg 300PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Trailers | 
SB-00310X-24SW
Stainless Steel Body
+
Bronze Topwork
Solid wedge with PCTFE (Neoflon ) provides a bubble tight seal and is replaceable.
Cleaned for use in 
Oxygen per CGA G-4.1
100% Factory Tested
322 - 326 Series Bronze Gate Valve, with End Connections: Threaded Ends - Silver Braze Ends - Stainless Steel Pipestubs.
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Silver Braze | 238 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3/4" | Silver Braze | 268 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1" | Silver Braze | 314 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 1 1/2" | Silver Braze | 432 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2" | Silver Braze | 498 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 2 1/2" | Silver Braze | 571 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3" | Silver Braze | 632 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
322 Series
Metal Seat, Cleaned for use in Oxygen per CGA G-4.1, 100% Factory Tested
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 2 1/2" | Threaded | 571 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
| 3" | Threaded | 632 mm | -196°C  to +65°C  | 
28 Barg 400PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks,  Trailers, Pipelines  | 
322 Series
Metal Seat, Cleaned for use in Oxygen per CGA G-4.1, 100% Factory Tested
| Size | Connection | Stem Lenght | Temperature Rating | Pressure Rating | Gas | Liquid | Certificate | Applications | 
|---|---|---|---|---|---|---|---|---|
| 1/2" | Threaded | 238 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks, Trailers, Pipelines  | 
| 3/4" | Threaded | 268 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks, Trailers, Pipelines  | 
| 1" | Threaded | 314 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks, Trailers, Pipelines  | 
| 1 1/2" | Threaded | 432 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks, Trailers, Pipelines  | 
| 2" | Threaded | 498 mm | -196°C  to +65°C  | 
42 Barg 600PSIG  | 
Oxygen, Nitrogen, Argon,  CO₂, Natural Gas  | 
LOX, LIN, LAR, LCO₂, LNG  | 
PED CRN Registration  | 
Micro Bulk, Bulk Tanks, Trailers, Pipelines  | 
326 Series
Metal Seat, Cleaned for use in Oxygen per CGA G-4.1, 100% Factory Tested