What should the oxygen regulator be set at?

The recommended setting is for the fuel gas regulator to be set at 10 psig and the oxygen regulator at 45 psig.

What pressure should the oxygen regulator be set at for routine cutting PSI?

40 psi
For cutting, use 40 psi for the oxygen and 5 psi for the acetylene. NOTE: DO NOT SET THE ACETYLENE REGULATOR VALVE HIGHER THAN 15 PSI (103 kPa)!: if you do, the acetylene can explosively decompose into carbon and hydrogen gas all by itself. For cutting, use 15 psi for the oxygen and 2 psi for the acetylene.

How many pounds of pressure are oxygen bottles filled to?

A full cylinder will read about 2000 psi (pounds per square inch).

How far do you turn the oxygen cylinder on?

Using the cylinder wrench, turn the oxygen cylinder valve at least one half turn counter-clockwise. Check the pressure gauge to ensure that there is ample oxygen in the tank (full is approx. 2000 psi). Adjust the pulse rate as prescribed by your physician and demonstrated by your CRC representative.

What pressure should I set my oxygen and Acetylene?

3 to 5psi
The gas pressures should be set at 3 to 5psi for Acetylene, and 20 to 30psi for the oxygen, but when you squeeze the oxygen lever after the initial flame adjustment of the preheat flames to neutral just to a point where the feather disappears,the oxygen cutting stream should be visible and at least 4 inches in length …

What pressure should oxygen and Acetylene be set at?

How long will a 2000 psi oxygen tank last?

So to use our example, 2000 psi minus 200 psi equals 1800 psi. Multiply 1800 constant 0.16 and this equals 288. Finally, divide this figure of 288 by 15 litres a minute to equal 19.2 minutes which we would usually round down.

How do you connect an oxygen regulator to a gas cylinder?

Using Your Oxygen Regulator Attaching Your Oxygen Regulator to the Cylinder Step 1: Remove plastic dust cap and plastic washer from cylinder post. Step 2: Loosen the T-handle on the regulator. Step 3: Lower the oxygen regulator over or connect it to the post of the cylinder.

What is the oxygen regulator setting for oxy acetylene?

This recommendation applies when cutting less than 1.5 inch steel with the use of propane, propylene or natural gas. The recommended setting for multi-hole cutting using oxy acetylene is the oxygen regulator at 40 psig with the acetylene regulator setting at 10 psig.

What does the Red part on an oxygen regulator mean?

When the gauge is indicating the red portion of the regulator that means it exceeds the level of 30 lbs. So, putting pressure is a crucial thing and you must consider it. When the pressure is below 15, then it will show you an almost accurate result. Keeping the oxygen and acetylene cylinder in an upright position is essential to keep it secure.

How do you adjust the pressure on an oxygen tank?

Turn the valve of the oxygen tank or cylinder until it is fully open. Locate the regulator’s adjusting screw and turn it clockwise until the gauge shows that the pressure being released is between 40 to 60 psi. For the acetylene cylinder, do a counterclockwise turn for the valve, but only a quarter of the way.