First Kevin says check the book that came with the torches for the settings for the #8 rosebud. The setting should be 20 – 30 PSI (pounds per square inch) for oxygen. Make sure you read the correct dial as there are two scales on the dial. The inner one is PSI.

Fabrication CNC Laser Waterjet Plasma Welding | Settings for using ...

21‏/06‏/2006 — I have found that when using a rosebud you need to use a higher pressure than when cutting Start about 10 psi on Acetylene If the torch pops ...

Cutting Torch Oxy fuel Safety - Setup and Use of Rosebud Heating Tips

A rosebud is designed to use a lot of oxygen and acetylene gas flow. A cutting torch tip uses a lot of oxygen sometimes but a rosebud needs a lot of both gases ...

Viewing a thread - What is the proper Oxy + Ace pressure for a rose bud?

That depends what size rosebud are you using? The general answer is 10 psi oxy 15 psi acetylene for most tips some larger tips will require ...

Help-Regulator settings for Victor #6 rosebud - I Forge Iron

19‏/10‏/2013 — Back you your question. 10-12 psi (never exceed 15) on the acetylene and 35-40 on the oxygen. Starving it for fuel/oxygen will cause the ...

Rosebud settings - WeldingWeb

06‏/03‏/2021 — Having said that I usually am using an MFA-8 Rosebud made by Victor and basic settings I use are 10 psi Acetylene and 35 psi Oxygen. With a Rosebud a pound or ...

Regulator Settings for Rosebud - Weld Talk Message Boards

06‏/03‏/2005 — Regulator Settings for Rosebud ... When I tried to light it set at 5 for acetylene and 20 for oxy it made a sound ... It is a Victor torch.

Rosebud Tips - how to set gauge pressure - Yesterdays Tractors

Try lowering the pressures ..Acetylene at 6 and oxygen to around 10 or slightly less..Set the torch so it burns at the maximum heat..If thats not hot enough ...