Pure-Air


IDI Laser is a supplier of fume extractors from Pure-Air, a major producer of laser fume extractors widely used across a variety of laser applications, such as laser cutting, engraving, marking, welding, cleaning, and cladding.

Pure-Air is a specialist in the field of industrial fume filtration, dust collection and air purification, with high levels of expertise in technology research, product development, production, sales, and service of fume extraction systems. With high-quality professionals & a strict quality management system, Pure-Air fume extractors offer industry-leading performance at an effective cost.

Laser Marking & Coding Fume Extractor

An industrial-grade extraction system for laser cutting, PCB, and laser marking applications. Featuring airflow capacities up to 800 m³/h and negative pressure up to 8000 Pa, this system effectively captures fume, odor, and welding fume across automotive, 3C electronics, PCB, semiconductor, and food or pharmaceutical sectors.

  • Comprehensive Application Coverage: Efficiently removes toxic gases, fine dust, and odors produced during CO2, fiber, and UV laser marking, as well as laser coding and laser printing processes.
  • Advanced Filtration Performance: Maintains clean air quality, protects production accuracy, and minimizes health risks.
  • Reliable Workplace Safety: Ensures long-term operational precision while creating safer, cleaner working environments for continuous industrial use.
PA-F200s PA-F250s PA-DS500i PA-DS500 PA-FS800

DS Standard Series

  • -8000Pa suction / 800m³/h airflow
  • LCD control panel + 10-speed adjustment
  • 20,000-hour brushless motors (≤65dB)
  • 40% maintenance cost reduction
  • PLC automation integration

DS-i Advanced Series

  • Vortex Boost technology (10kPa in 3s)
  • 30,000-hour maintenance-free operation
  • Industrial touchscreen with IoT connectivity
  • Dynamic airflow compensation
  • Predictive filter maintenance
  • 3x contaminant capacity (10-30m² filters)
  • Remote firmware upgrades

Shared core technologies across both series: triple-stage HEPA + activated carbon filtration (99.99% at 0.3µm), heavy-duty casters with 30-40% space savings, real-time performance monitoring, and reduced occupational hazards for ESG compliance. Choose DS for essential purification performance, or DS-i for advanced smart-factory integration and heavy-duty continuous operation.

ModelPA-F250sPA-F350sPA-DS400 / 400iPA-DS500 / 500iPA-DS800 / 800iPA-DS1600 / 1600iPA-DS2400 / 2400i
Airflow250m³/hr350m³/hr400m³/hr500m³/hr800m³/hr1600m³/hr2400m³/hr
Pressure2800Pa3700Pa8000Pa10000Pa10000Pa10000Pa10000Pa
Rated Power0.2kw0.35kw1.0kw1.1kw1.3kw2.3kw3.5kw
Input Voltage / Frequency90v-110v / 210-257v, 1ph, 50/60Hz
Pre FilterF5 pad (80%@1µm)F9 accordion filter bag (95%@1.0µm)F9 deeppleat filter (95%@1.0µm)
Main FilterH14 deeppleat filter (99.99%@0.3µm) + treated activated carbon (12-30kg approx)
Noise Level*<60dBA<63dBA<60dBA<62dBA<63dBA<65dBA<68dBA
Dimensions (W×D×H)250×440×412mm310×520×515mm450×482×941mm550×562×1091mm720×769×1389mm800×907×1374mm
Weight14.5kg20.5kg45kg72kg75kg164.5kg201kg
Inlet Size50mm / 75mm75mm / 100mm100mm / 125mm150mm200mm
Cabinet ConstructionPowder coated mild steel / Brushed stainless steel

* At typical operating speed testing data.