How to match an air compressor to a plasma cutter.
Air dryer for hypertherm plasma cutter.
Hypertherm technical service department continues to support this model and technical documentation for self service is available.
Hypertherm air filtration kit 128647 protect your plasma cutter from contamination.
The motor guard is one very common and inexpensive coalescing filter that is used and recommended by a lot of different plasma cutter owners.
An air dryer is a great way to reduce the amount of moisture oil and particulates that are often times fed through your air line by your compressor into your plasma cutter.
5 best air compressor filter dryers for plasma cutters motor guard m 30 npt harbor freight submicronic compressed air filter.
Hypertherm air filtration kits come with a 1 micron filter to protect hypertherm powermax plasma cutting systems against contaminated air and an auto drain moisture separator that filters water and moisture from air lines.
These requirements differ between systems but as an example a hypertherm powermax45 requires 6 cubic feet per minute cfm at 90 psi.
It is well known on many forums as the go to coalescing filter for plasma cutters as it is quite simple to install and it is also easy to maintain.
If you plan to use your system for hobby or for cutting an occasional piece of steel for a project then an air compressor with a cfm rating slightly higher than the plasma will likely be adequate.
If you re running a plasma cutter in your shop chances are you have considered getting an air dryer to place on your air compressor.
It is one of the best products on our list.
This air filtration kit is suitable for any hypertherm plasma cutting machine except the powermax 65 and the powermax 85.
The powermax45 45 amp plasma power supply was last manufactured in september 2016 and is no longer available for sale from hypertherm.
The air drying system that i personally recommend is called the pneumatic plus three stage air drying system and it s one of the best ways to protect your plasma cutter.