Products
GAS DISTRIBUTION CONTROL SYSTEMS
DECOMPRESSION PANELS
DECOMPRESSION PANELS
The first step of pressure reduction in a system for the centralised distribution of technical and laser gases.
The decompression panel is used to manage the supply of a gas to the system, thereby guaranteeing continuity of the supply by controlling the primary and secondary sources. The system is used to minimise the stress to the fittings and the pipes during cylinder replacement.
From the decompression station, the gases are distributed to the various places of use in the department by means of dedicated pipes. The gas outlets are obtained from the main networks at the individual workstations. The dedicated outlet panels are applied where Gas Points are considered necessary for the smooth operation of the workplace.
Characteristics
The Oxyturbo panels are of the manual or semi-automatic exchange type and include:
- the inlet shut-off valves with no-return valves
- the 1/2 M outlet ball valve
- the pressure regulator
All of the components are fixed onto a stainless steel panel ready for wall mounting.
For utilities where there is a significant and continuous flow, the use of a hydrothermal pre-heater is advisable.
To allow for the simultaneous use of several cylinders, manifold systems, can be easily connected to the panel.
Use
The Oxyturbo decompression panels are available for various types of gas and pressures and are suitable for industrial applications in chemistry, metallurgy and laser applications.
Product Sectors
DOUBLE INPUT GAS DECOMPRESSION PANELS - DECOMPRESSION PANELS
SEMI-AUTOMATIC DECOMPRESSION SWITCHGEAR - DECOMPRESSION PANELS
DOUBLE INPUT GAS DECOMPRESSION PANELS
GAS DISTRIBUTION CONTROL SYSTEMS - DECOMPRESSION PANELS - DOUBLE INPUT GAS DECOMPRESSION PANELS
Oxyturbo decompression panels are designed to be used with compressed and dissolved gases, pressurised and contained in cylinders or cylinder packs with a maximum pressure of 300 bar. Their function is to reduce the pressure at the cylinder outlet and keep it constant. The double inlet allows you to use a second reserve gas source on the second inlet while you change the cylinder pack on the first, so you don't have to stop welding or cutting operations.
TECHNICAL INFORMATION:
- Operating temperature: -20°C +60°C
- Manual exchange shut-off valves with NRV
- Outlet pressure: 20bar adjustable / 50bar adjustable / 1.5bar adjustable
| Code | Image | Description | Inlet | Outlet | P1 (bar) | P2 (bar) | Flow rate (Nm³/h) | Availability | Weight (kg) | No. of pcs | Product sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
190100 Request information | | Oxygen,AR and N2 decompression panel | W21.8-1/14 DX-M | G1/2M | 300 | 20 | 150 | D | 11 | 1 | -- |
190253 Request information |  | Acetylene decompression panel | G5/8 SX-F | G1/2M | 25 | 1,5 | 22 | D | 11 | 1 | -- |
190000 Request information |  | Oxygen,AR and N2 and Air decompression panel | W21.80X1/14 DX-M | G1/2M | 300 | 50 | 300 | D | 11 | 1 | -- |
190150 Request information |  | Hydrogen decompression panel | W20.00X1/14 SX-M | G1/2M | 300 | 20 | 1100 | D | 11 | 1 | -- |
190250 Request information |  | Propane decompression panel | W20.00X1/14 SX-M | G1/2M | 25 | 4 | 45 | D | 11 | 1 | -- |
SEMI-AUTOMATIC DECOMPRESSION SWITCHGEAR
GAS DISTRIBUTION CONTROL SYSTEMS - DECOMPRESSION PANELS - SEMI-AUTOMATIC DECOMPRESSION SWITCHGEAR
They use high-pressure gas stored in a single cylinder or in cylinder packs and reduce the pressure required for gas lines in places where welding, cutting and similar work is carried out. They keep the pressure constant and allow it to be used at several points with regulators installed at each point of use.
The switch lever on the system allows you to select the side from which you want the gas to flow. When the pressure of the cylinder or cylinder pack on the side where the gas is supplied falls below the system outlet pressure, the gas flow will automatically be supplied from the other cylinder (or cylinder pack) and regulator. They are equipped with inlet filters that ensure reliable operation of the regulator even with old or dirty pipes.
However, it is good practice to clean the inside of the installed pipes by blowing compressed air or nitrogen at pressures compatible with the installed network before installing the panels and sockets.
They can be directly combined with a 1, 2, or 3-port manifold to which, for example, a cylinder pack and a reserve cylinder can be connected, creating a simple and cost-effective first-stage system instead of the more expensive decompression panel.
However, it is good practice to clean the inside of the installed pipes by blowing compressed air or nitrogen at pressures compatible with the installed network before installing the panels and sockets.
They can be directly combined with a 1, 2, or 3-port manifold to which, for example, a cylinder pack and a reserve cylinder can be connected, creating a simple and cost-effective first-stage system instead of the more expensive decompression panel.
FEATURES:
- Operating temperature -20°C + 60°C
- Manual shut-off valves with NRV (non-return valve)
- Outlet pressure: 10 bar adjustable / 20 bar adjustable / 40 bar adjustable
- Panel dimensions: 720x406x24 mm
| Code | Image | Description | Inlet | Outlet | P1 (bar) | P2 (bar) | Flow rate (Nm³/h) | Availability | Weight (kg) | No. of pcs | Product sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
190300 Request information |  | Semi-automatic changeover panel Oxygen | W21,8X1/14 DX-M | G1/2M | 300 | 10 | 300 | R | 30 | 1 | -- |
190310 Request information |  | Semi-automatic changeover panel Ar and Nitrogen | W21,8X1/14 DX-M | G1/2M | 300 | 10 | 300 | R | 30 | 1 | -- |
190301 Request information |  | Semi-automatic changeover panel Oxygen | W21,8X1/14 DX-M | G1/2M | 300 | 20 | 300 | R | 30 | 1 | -- |
190311 Request information |  | Semi-automatic changeover panel Ar and Nitrogen | W21,8X1/14 DX-M | G1/2M | 300 | 20 | 300 | R | 30 | 1 | -- |
190302 Request information |  | Semi-automatic changeover panel Oxygen | W21,8X1/14 DX-M | G1/2M | 300 | 40 | 300 | R | 30 | 1 | -- |
190312 Request information |  | Semi-automatic changeover panel Ar and Nitrogen | W21,8X1/14 DX-M | G1/2M | 300 | 40 | 300 | R | 30 | 1 | -- |
Technical questions and evidence
How can I compare the available variants?
Use the comparison table above: codes and technical properties come directly from the Oxyturbo product database.
Which supporting documents are available?
The technical sheets, manuals and certificates shown on this page are the documents currently associated with this product family.
How do I verify compatibility with my application?
Check gas, pressure, connection and flow data for the exact code, then send that code with the application requirements to Oxyturbo for confirmation.
The data and images contained in this catalog are purely indicative and may be subject to change without prior notice from Oxyturbo SpA. Photographs and product descriptions are not contractually binding and may only be used with the prior authorization of Oxyturbo SpA.