- Stock: In Stock
- Product code: 00-00012227
- Weight Brutto: 2.20kg
Ortur OAP1.0 Air Pump for Laser Engraving
The Ortur OAP1.0 air pump is a dedicated solution for the LU3-20A (including Laser Master 3 20W), LU2-10A and LU2-4 LF modules. It delivers a stable airflow of up to 50 litres per minute, effectively clearing smoke, offcuts, and debris after laser processing — significantly improving cut quality and reducing the risk of material surface contamination.
Versatility and Compatibility
The OAP1.0 pump is fully compatible with the LU2-4 LF, LU2-10A, and LU3-20A/B modules, making it a convenient addition to your core laser kits. Connection is straightforward, and the kit includes everything you need: a power adaptor, tubing, a clamp, a connector, and plastic cable ties.
Ortur OAP1.0 Technical Specifications
- Air output: up to 50 l/min, adjustable, for maximum cooling and cleaning of the work area
- Pressure: ≥ 0.003 MPa — sufficient to clear smoke and increase edge contrast on cut lines
- Power consumption: 25 W, ensuring efficient yet effective operation without overloading
- Power supply: compatible with both 110 V / 50 Hz and 220 V / 60 Hz — a versatile option for different regions
- Housing: durable cold-rolled carbon steel in an industrial grey finish, underscoring its reliability
- Dimensions and weight: compact at 170 × 142 × 81 mm, weighing approximately 2 kg — unobtrusive yet effective
- Operating temperature range: −10 °C to +38 °C, maintaining stability under typical workshop conditions

Comfort and Durability in Use
The pump is designed with a focus on low noise and vibration levels, eliminating laser focus displacement and ensuring line stability even during extended engraving sessions. This allows you to work with full concentration, without being distracted by equipment noise.
End Result: Quality, Protection, Performance
- Delivers clean, consistent cut edges, minimising burnt dark zones and material defects
- Prevents soot build-up on the laser lens, which is essential for maintaining high light transmittance and beam stability
- Contributes to a longer service life for the laser module, as a clean lens is less prone to damage and carbon deposits

Kit Contents and Ease of Assembly
Supplied assembled with:
- OAP1.0 pump
- Power adaptor
- 6 mm (outer diameter) × 4 mm (inner diameter) air tubing
- Tube clamp
- Union connector
- 6 cable ties
Assembly is straightforward: connect the hose to the module, plug in the power supply, and you're ready to go immediately. This is particularly convenient when workspace configurations are changed frequently.

Benefits of Engraving with the Ortur OAP1.0 Air Pump
- Reliability through proprietary engineering solutions and high-quality materials
- Versatility: compatible with the popular LU2 and LU3 modules without the need for additional adaptors
- Simplicity and convenience: quiet operation with minimal interference in the working process
- Tangible results: clean cuts, laser protection, and improved efficiency
The Ortur OAP1.0 air pump helps optimise the engraving process, making it cleaner and protecting the laser lens from contamination — thereby extending the service life of the engraving machine.