Ortur Adjustable 50L/min Air Assist Pump for LU2-4 LF & LU2-10A Laser Cutter and Engraver Low Noise & Vibration


Air Output: 50L/Min.
Used to clean the smoke and cutting residue generated and to obtain clean and clear edges.
Improves cutting power and better protects the laser lens.
Applicable with Ortur LU2-4 LF & LU2-10A laser module.

shiping   US Warehouse: In stock in the US (arrived within 2 to 5 days)
return    30-Day Returns: Protect your shopping experience
safe   12-Month Warranty: Perfect after-sales service
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Ortur Air Pump Feature:

  • Protect Your Laser Head: This air pump can protect your laser from residue buildup and overheating to improve the service live of the laser engraver module.
  • Shock absorption: The vibration generated by the air pump will not affect the positioning of the laser head during the working process of the laser cutting machine, ensuring continuous cutting lines and complete patterns.
  • Easy Installation: Easy to install and use, you can simply plug and use this air pump, no need to buy additional laser engraver accessories. Also, Ortur air pump won't take a big space to place.
  • Stable output power: Large and stable wind, with a steady output power of 50L/min, effectively removes smoke and ensures laser energy stability.
  • Prevent excessive burning: Ensuring smooth lines, complete patterns, and clean material surfaces. You will have a better artwork result with this air assist pump, which makes it much more perfect than those do not come with an air assist.

Ortur Air Assist Pump Parameter:

Model: Ortur Air Pump
Product size (mm): 190 * 170 * 94
Product weight: 2.5kg
Product color: Industrial grey
Material: cold-rolled carbon steel sheet shell
Product color: Industrial grey
Voltage: 220V 60Hz/110V 50Hz
Operating temperature: - 10 ℃ - 38 ℃
Pressure: ≥ 0.003mpa
Power: 25W
Maximum air output: 50L/min ± 10%

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LaserGRBL VS LightBurn Software

LaserGRBL (Free) (Windows): LaserGRBL Download Page

LaserGRBL is one of the best Windows software for image Laser Engraving. It is able to load any image, pictures and logo and send to your laser engrave with few click. It is specifically developed for use with hobbist laser cutter and engraver and could be a good free and easy alternative to picengrave, benbox, T2laser, lightburn for who don’t need more then a simple and effective tool. LaserGRBL is compatible with any engraver based on Grbl v0.9 and Grbl v1.1 standards.

LightBurn (Paid - 30 Day Free Trial) (Windows/Mac OS/Linux): LightBurn Download Page  , Purchase LightBurn software key.

LightBurn is layout, editing, and control software for your laser cutter. With LightBurn you can:

- Import artwork in a variety of common vector graphic and image formats (including AI, PDF, SVG, DXF, PLT, PNG, JPG, GIF, BMP)

- Arrange, edit, and even create new vector shapes within the editor, with powerful features like offsetting, boolean operations, welding, and node editing

- Apply settings like power, speed, number of passes, cut order, brightness & contrast, dithering mode, and much more

- Send the result directly to your laser cutter

LightBurn is a native application written for Windows, Mac OS, and Linux.

We offer free & discreet shipping. Our goal is to ensure that the items are delivered to our customers as quickly as possible.

Country or Region Shipping Method Ships From Shipping Time Shipping Fee
United States UPS US warehouses 3-5 Business Days Free
United States DHL/FedEx China 8-15 Business Days Free

EU Countries

DHL European warehouse 3-5 Business Days Free

EU Countries:  Germany, France, Italy, Austria, Netherlands, Spain, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Latvia, Lithuania, Luxembourg, Malta, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden.

Order Processing

Orders will be processed within 1-2 business days of receipt of full payment.If it is shipped from the shipping warehouse in China, the delivery time will take about 8-15 business days, if it is shipped from a local warehouse, then the delivery time will only take 3-5 business days.This is the estimated time. Exceptional circumstances may extend this time frame (such as holidays, snowstorms, heavy rain, or COVID-19, etc.)

We ship from four warehouses in China, the United States and Europe, so the products in the same order may be shipped from different warehouses, depending on the buyer's location and whether the product is in stock overseas.

If an item you ordered is temporarily out of stock, one of our customer service representatives will contact you. You can choose to wait for restock or cancel your order.

Freight Charge

All products on Htpowlasers are free of postage. Except for remote areas, if the area is remote, you need to pay additional shipping fees. You can consult customer service before selling, and we will choose the best option for you according to the quotation given by the logistics provider.

About Import Tax

Any shipment from our US warehouse or European warehouse is duty-free and customers do not need to deal with import duties. However, any goods shipped from the Chinese warehouse to your country may have tariffs, which will be determined according to your country's customs policy.

Shipping Method and Shipping Time

Once shipped, you will receive a shipping email with the tracking number. Usually you can track your package at: https://www.17track.net

Our goal is to ensure that items are delivered to our customers as quickly as possible.

The shipping methods we use are UPS and DHL,All products sold on Htpowlasers are guaranteed to be delivered within 30 days (excluding exceptions). If you have not received your product after this period of time, you are entitled to a full refund after inspection by post.

Shipping times are estimates. Invalid address, customs clearance procedures, COVID-2019, bad weather or other reasons will cause the delivery time to be longer than expected.


1- Working days: working days refer to Monday to Friday (except holidays and weekends)

2- The times we write are estimated general delivery times
The exact delivery time depends on your location and the origin of the package. If you need more information, please contact our customer service. We will answer your questions as soon as we see your email

If you have any other questions, please contact: htpowlasers@outlook.com

Customer Reviews

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Ortur 50L/min Air Assist Pump
Ortur Adjustable 50L/min Air Assist Pump for LU2-4 LF & LU2-10A Laser Cutter and Engraver Low Noise & Vibration