Miniflex®
Portable Welding Fume Extractor

Product Number:  K2376-1

Lincoln Electric's Miniflex® is a high vacuum system designed for the removal and filtration of welding fumes from light duty welding applications. The Miniflex® excels in performance and ease of handling. It can be completely disassembled in a matter of minutes for cleaning and maintenance. The convenient automatic start/stop function can extend the life of the motor brushes and reduces energy consumption.

Advantage Lincoln
  • Five-stage Filtration System - Delivers higher filtration efficiency. Final stage includes a HEPA H12 Class filter.
  • Generously Sized Main Filter - Large surface area (130 ft2 / 12 m2) extends filter’s useable life.
  • Activated Carbon Filter (optional) - Reduces the recirculation of odors into the environment.
  • Current Sensor - Allows convenient automatic start/stop capability by sensing welding current.
  • Dual 1.2 hp Motors - Provide sufficient welding fume extraction capacity.
  • Multiple Extraction Settings - Choose 94 CFM (Low) or 135 CFM (High).
  • Quiet Operation - Sound level < 70 dB(A).
  • Highly Portable - Standard wheels, handle and light weight make the Miniflex® easy to roll around the shop.

Physical specifications
Weight:38.0 lbs. (17.0 kgs. )

  
Processes
Stick, TIG, MIG, Flux-Cored

Unit Includes
  • 9 ft. (3 m) cord (AWG 14) with 15 amp plug (NEMA 5-15).
  • 8 ft. (2.5 m) length x 1-3/4 in. (45 mm) O.D. extraction hose.
  • LongLife-H main filter.
  • HEPA filter.
  • 2 spare sets of carbon brushes and seals for motors.


Recommended General Options
K2389-5EN 20 Extraction Nozzle
K2389-6EN 40 Extraction Nozzle
K639-5SHFA Flat Suction Nozzle
K639-1SHM-300 Suction Nozzle - 300 mm (12 in)
K639-2SHM-400 Suction Nozzle - 400 mm (16 in)
K639-3SHM-500 Suction Nozzle - 500 mm (20 in)
K639-4SHMS-400 Low Noise Suction Nozzle - 400 mm (16 in.)
K639-6UNM Suction Nozzle for Heavy Smoke
K2389-8Extraction Hose 16 ft (5m)
K2389-9Extraction Hose 8 ft (2.4 m) (2.5 m)
K2389-3NKT Nozzle Kit
K2389-4NKC Nozzle Kit
K2389-10Hose-To-Hose Adapter
K2389-2Hose Connection Outlet
K2389-1Activated Carbon Filter
K2389-7MBH Wall Mounting Bracket


Recommended Expendable Parts
KP2390-1LongLife®-H Filter
KP2390-2HEPA Filter
KP2390-3Miniflex® Prefilter


Specifications
Airflow Rating
135 CFM