Miumoon Air Assist for Laser Cutter, Compatible with D1 & D1 Pro Laser Engraver, Laser Air Assist Pump with 30 L/min Air Output, Remove Smoke and Dust, Protect Laser Lens, Reduce Surface Temperature

This set includes everything needed to get up and running in a short time. For my particular installation, I only needed the pump because I already have a delivery hose and air injector port built into my laser engraver setup, so my installation really was, 'Plug-n-Play'. Here are my thoughts on the product: PROS: - Super easy to install. Even if the use case wasn't exactly like mine, this kit includes a 7' length of hose, L-shaped hose adapter, straight hose adapter, sealing tape, injector nozzle, various brackets, new laser shroud with hole, different sized Allen wrenches...really well thought out accessory package. I would think that this pump/accessory kit would cover 80-90% of all laser engraver installation scenarios...maybe closer to 100% of the Chinese-made laser engravers. - The variable speed switch that doubles as an ON/OFF switch is nice. You can control the amount of air injected into your laser housing which is important for times when you may be engraving something lighter in nature that might move if too much air is blown on it. The switch works smoothly and is built into the cord. - The pump unit is relatively quiet when running, but is by no means silent. But if you're already running a laser and exhaust fan, then this isn't any louder. - The pump unit has rubber isolator feet already installed. The isolators do a good job of keeping the pump vibration from transferring to whatever surface that you have the mount setting on. - This isn't specific to this air pump, but applies to air pumps in general when laser engraving; laser cuts/engraves faster/deeper with less laser power. Laser heads stay cleaner with smoke and debris pushed away. Workpiece doesn't get char or smoke marks as easily. CONS: - Would be nice if this air pump could be bracket mounted; it is small enough that it would be nice if there was an isolator/bracket system that could be mounted to a frame of a laser engraver box housing.Overall, this is a very nice air pump with a great accessory kit. If you don't already have the plumbing to add air assist to your laser engraver, this kit and pump would be a great one to add that capability to your laser setup.

I've reviewed quite a few air assist kits and have seen many that are exactly like this unit. I mean EXACTLY. Not saying that is a bad thing, just saying, this seems to be like a private label item, so many companies are selling this as their own, so it's not a unique item. So shop around. Kits vary as to what they include as well.The kit itself is pretty nice. One thing, make sure to go through the box carefully, some of the stuff is kind of hiding. I thought most of the necessary parts were not included, but everything is there, you just need to find it all. There is a short box at the very bottom, blends in well, that has all the small stuff.The air pump itself is well built. Like I said, I've seen many just like this, it is a popular design. Plug it in and it works right away. There is a control knob on that card that controls the on/off and the air flow, all works as it should.The laser shield is by itself in the foam packing. Shield fits the D1 like it should, like the original, exact for a hole. The metal nozzle and outlet fit as they should. They also give you some pipe tape to make it more secure. The air hose is kind of on the stiff side and honestly, I'll have to see how it works, but will update this if anything changes.Overall good kit, comes with everything, probably one of the best prices I've seen for this exact pump, would recommend.

Doesn't put out a tremendous amount of air, but enough that it gets the job done with very low ambient noise. I made it "adjustable" with an aquarium air valve between the pump and the laser head. It plugged right into my Ortur PM2 that came with the fitting in place for air assist, so I didn't need to use any of the adapters it came with, but definitely keeping them in case another laser engrave happens to show up...

This works perfectly, is easy to install, and improves cuts. It seems to be a really nice quality product and I have no issues whatsoever. Definitely recommend!

Cutting is greatly improved with this unit. It takes about 5 minutes to install and comes with absolutely everything you need to get it up and running. The quality of cuts is greatly improved immeditely. I wish I had this sooner!