Stationary Wall-Mounted Welding Fume Extraction System

The Lincoln Electric Prism® Wall Mount Mechanized Cleaning One Pak® (K4468-15) is a stationary, wall-mounted low vacuum system designed for light to medium-duty welding fume extraction and filtration. This single-arm configuration is ideal for job shops, welding schools, and maintenance departments with fixed work stations and limited floor space.

Backed by Lincoln Electric 3-year warranty.

What's Included

• (1) Telescopic 5-8 ft. Arm #K1655-14
• (1) Arc Sensor/ Lamp Kit #K1669-4
• (1) Prism 2400 Fan #K1656-9
• Prism® Wall Mount with Mechanized Cleaning w/MERV 16 Filter Single Arm Base Unit #K3681-1

Highlights

• Single Arm Configuration: Telescopic 5-8 ft. Counter-Weight Extraction Arm
• Generous Airflow: 735 CFM with Prism 2400 Fan (115V, 1 Phase, 60 Hz, 1 HP)
• Self-Cleaning MERV 16 Filter: Reduces filter replacement costs and system maintenance
• Integrated Spark Arrestor: Captures large-sized particulate
• Arc Sensor/Lamp Kit: Automatically activates fan when welding arc is detected

Industries Served

• Job Shops
• Welding Schools
• Maintenance Departments
• Light and General Fabrication
• Automotive Manufacturing

Key Features

• Telescopic Arm: Capable of moving in and out of the normal position
• Self-Cleaning Concave Blades: Enhance fan efficiency and longevity
• Front-Loading Filters: Easy maintenance and replacement
• Compact Design: Ideal for facilities with limited floor space
• Hood-Mounted Controls: Easy manual light/fan operation

Benefits of the Prism® Wall Mount Mechanized Cleaning One Pak®

• Improved Air Quality: Effectively captures and filters welding fumes
• Space-Efficient: Wall-mounted design saves valuable floor space
• Low Maintenance: Self-cleaning filter and easy-to-replace components
• Versatile Positioning: Telescopic arm allows for optimal coverage of work area
• Automatic Operation: Arc sensor technology increases efficiency and reduces energy consumption
• This Prism® Wall Mount Mechanized Cleaning One Pak® offers a powerful, efficient, and space-saving solution for welding fume extraction in various industrial and educational settings.

Fast, Free Shipping & Easy Returns

At Welders Supply, we prioritize fast, reliable shipping and hassle-free returns. If you’re not fully satisfied with your purchase, you can return it within 14 days for an exchange, credit or refund. Please ensure all products are returned freight paid, in their original packaging, with all materials, manuals and accessories included. A restocking fee of up to 25% may apply based on product condition. Certain restrictions apply to custom orders, PPE and demo items. Call our customer service team at 1-844-682-0205 for assistance.

Browse all fume extractors and welding machines at the best prices online, from Welders Supply.

• Product Info - Lincoln Electric Prism Wall Mount
• Lincoln Electric Replacement Filters

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