Prism® Mobile HEPA with 13 ft Arm and Arc Sensor/Lamp Kit One-Pak®. The Prism® Mobile HEPA with 13 ft (4 m) Arm and Arc Sensor/Lamp Kit One-Pak® is a complete low-vacuum welding fume extraction and filtration package that brings filtered air back into the shop. Its size and mobility make it ideal for facilities that need light- to medium-duty source capture in changing work locations. For use with stick, TIG, MIG and flux-cored welding; not suitable for plasma cutting, oxy-fuel, grinding or arc gouging.
- Complete One-Pak - Includes the Prism® Mobile HEPA Filter Base Unit (K1653-6) and a 13 ft (4 m) fume extraction arm with Arc Sensor/lamp kit (K2633-8), ready for source capture.
- Automatic On/Off - The Arc Sensor turns the extractor on when you strike an arc and off when you stop, and the lamp kit lights the work area.
- Generous Airflow - 750 SCFM of airflow through the flexible 13 ft arm. Actual airflow depends on arm length, fan type and system maintenance.
- HEPA ePTFE H14 Filter - Disposable, non-cleaning HEPA filter with a large 538 sq ft (50 m²) filter area, so it needs fewer change-outs and lowers operating costs.
- Flexible Extraction Arm - Lightweight, dent- and scratch-resistant arm with a 360° rotatable hood for optimal positioning.
- Internal Spark Arrestor - Works as a pre-filter for larger particulate and keeps sparks from reaching the main filter.
- Filter Status Indicator - Color-coded visual guide shows remaining filter life, with tool-less main filter replacement.
- Built to Move - Front casters and rear wheels make it easy to position the unit right at the weld.
- Ideal For - Small manufacturing facilities, schools and training, fabrication, and plant maintenance and repair.
- Warranty - Backed by Lincoln Electric's 3-year warranty.
